Need Help? Call Us Monday-Friday 9:00 AM to 6:00pm EST (973) 618-9906
     

SIC Code


Sorted Alphabetically by Description
3291 Abrasive Products (except steel wool with or without soap)
3291 Abrasive Products (steel wool with or without soap)
6321 Accident and Health Insurance (disability insurers-direct)
6321 Accident and Health Insurance (health and medical insurers-direct)
6321 Accident and Health Insurance (reinsurers)
6321 Accident and Health Insurance (self insurers)
8721 AccountingAuditing and Bookkeeping Services (auditing accountants)
8721 AccountingAuditing and Bookkeeping Services (other accounting services)
8721 AccountingAuditing and Bookkeeping Services (payroll services)
2891 Adhesives and Sealants
7322 Adjustment and Collection Services
9411 Administration of Educational Programs
9611 Administration of General Economic Programs
9531 Administration of Housing Programs
9431 Administration of Public Health Programs
9441 Administration of SocialHuman Resource and Income Maintenance Programs
9532 Administration of Urban Planning and Community and Rural Development
9451 Administration of Veterans Affairs, Except Health and Insurance
7319 Advertising NEC (advertising materials distributor)
7319 Advertising NEC (display advertisingaerial advertising using special purpose aircraftsuch as blimps)
7319 Advertising NEC (except media buyingdisplay advertising except outdoor and advertising material distributors)
7319 Advertising NEC (media buying services)
7319 Advertising NEC (using general purpose aircraft for aerial advertising and a variety of other services)
7311 Advertising Agencies
3563 Air and Gas Compressors
9511 Air and Water Resource and Solid Waste Management
4513 Air Courier Services
4522 Air TransportationNonscheduled (air ambulance)
4522 Air TransportationNonscheduled (freight)
4522 Air TransportationNonscheduled (passenger)
4522 Air TransportationNonscheduled (sightseeing planes)
4522 Air Transportation Nonscheduled (using general purpose aircraft for a variety of passenger, freight courier and other uses)
4512 Air TransportationScheduled (freight)
4512 Air TransportationScheduled (passenger)
3585 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment (except motor vehicle air-conditioning)
3585 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment (motor vehicle air-conditioning)
3721 Aircraft (except research and development not producing prototypes)
3721 Aircraft (research and development not producing prototypes)
3724 Aircraft Engines and Engine Parts (except research and development not producing prototypes)
3724 Aircraft Engines and Engine Parts (research and development not producing prototypes)
3728 Aircraft Parts and Auxiliary Equipment   NEC (except fluid power aircraft subassemblies target drones and research and development not producing prototypes)
3728 Aircraft Parts and Auxiliary Equipment   NEC (fluid power aircraft subassemblies)
3728 Aircraft Parts and Auxiliary Equipment   NEC (research and development not producing prototypes)
3728 Aircraft Parts and Auxiliary Equipment   NEC (target drones)
4581 AirportsFlying Fields and Airport Terminal Services (air freight handling at airportshangar operationsairport terminal servicesaircraft storage airports   and flying fields)
4581 AirportsFlying Fields and Airport Terminal Services (aircraft servicing and repairing)
4581 AirportsFlying Fields and Airport Terminal Services (aircraft upholstery repair)
4581 AirportsFlying Fields and Airport Terminal Services (airplane cleaning and janitorial services)
4581 AirportsFlying Fields and Airport Terminal Services (private air traffic control)
2812 Alkalies and Chlorine
3363 Aluminum Die-Castings
3354 Aluminum Extruded Products
3365 Aluminum Foundries
3355 Aluminum Rolling and Drawing NEC
3353 Aluminum SheetPlate and Foil
3483 AmmunitionExcept for Small Arms
7999 Amusement and Recreation Services   NEC (aerial tramways, scenic and amusement)
7999 Amusement and Recreation Services   NEC (baseball, basketball bowling   gymnasticjudo karate   parachutescuba and skin divingskating ski   swimmingtennis and other sports instruction
7999 Amusement and Recreation Services   NEC (bridge instructionyoga instructionand similar nonathletic instruction)
7999 Amusement and Recreation Services   NEC (canoepleasure boats bicycles   motorcyclesmoped go carts   etc. rental)
7999 Amusement and Recreation Services   NEC (casinosexcept hotel casinos)
7999 Amusement and Recreation Services   NEC (caverns and miscellaneous commercial parks)
7999 Amusement and Recreation Services   NEC (charter fishing)
7999 Amusement and Recreation Services NEC (circus companies and traveling carnival shows)
7999 Amusement and Recreation Services NEC (except circuses traveling carnivals professional athletes caverns and other commercial parks skiing facilities casinos and other gambling operations nonmembership fitness and recreational sports centerssports instructionsports equipment rentalticket agencies charter fishing state fairsagriculture fairscounty fairs operation of fishing lakes phrenologists services and amusement or scenic transport operations)
7999 Amusement and Recreation Services   NEC (lotterybingo bookie   and other gambling operations)
7999 Amusement and Recreation Services   NEC (nonmembership fitness and recreational sports centers)
7999 Amusement and Recreation Services   NEC (phrenologists services)
7999 Amusement and Recreation Services   NEC (professional athletes)
7999 Amusement and Recreation Services   NEC (scenic transport operations   land)
7999 Amusement and Recreation Services   NEC (skiing facilities)
7999 Amusement and Recreation Services   NEC (state fairsagriculture fairs and county fairs with facilities)
7999 Amusement and Recreation Services   NEC (state fairsagriculture fairs and county fairs without facilities)
7999 Amusement and Recreation Services   NEC (ticket agencies)
7996 Amusement Parks
2077 Animal and Marine Fats and Oils (animal fats and oils)
2077 Animal and Marine Fats and Oils (canned marine fats and oils)
2077 Animal and Marine Fats and Oils (fresh and frozen marine fats and oils)
273 Animal Aquaculture (except finfish and shellfish farms)
273 Animal Aquaculture (finfish farms)
273 Animal Aquaculture (shellfish farms)
279 Animal Specialties NEC (apiculture)
279 Animal Specialties NEC (except apiculturefrog and alligator farms)
279 Animal Specialties NEC (frog and alligator farms)
752 Animal Specialty ServicesExcept Veterinary (boarding and training horses (except race horses) animal semen banks and artificial insemination services for pets)
752 Animal Specialty ServicesExcept Veterinary (pet care servicesexcept veterinary)
1231 Anthracite Mining
2389 Apparel and Accessories NEC (accessories such as handkerchiefs, arm bands cummerbunds suspenders, etc. except contractors)
2389 Apparel and Accessories NEC (apparelsuch as academic gowns clerical outerwear and band uniforms except contractors)
2389 Apparel and Accessories NEC (garters and garter belts except contractors)
2389 Apparel and Accessories NEC (men's and boys' contractors)
2389 Apparel and Accessories NEC (women'sGirl's and infants' contractors)
2387 Apparel Belts (except contractors)
2387 Apparel Belts (men's and boys' contractors)
2387 Apparel Belts (women's   Girl'sand infants' contractors)
8422 Arboreta and Botanical or Zoological Gardens (except nature parks and reserves)
8422 Arboreta and Botanical or Zoological Gardens (nature parks and reserves)
3446 Architectural and Ornamental Metal Work
8712 Architectural Services
7694 Armature Rewinding Shops (remanufacturing)
7694 Armature Rewinding Shops (repair)
4729 Arrangement of Passenger Transportation   NEC (arrangement of carpools and vanpools)
4729 Arrangement of Passenger Transportation   NEC (except arrangement of vanpools and carpools)
4731 Arrangement of Transportation of Freight and Cargo (except freight rate auditorsprivate mail centers and tariff consultants)
4731 Arrangement of Transportation of Freight and Cargo (freight rate-auditors and tariff consulting)
3292 Asbestos Products (asbestos brake linings and pads)
3292 Asbestos Products (asbestos clutch facings motor vehicle)
3292 Asbestos Products (except brake pads and linings)
2952 Asphalt Felts and Coatings
2951 Asphalt Paving Mixtures and Blocks
5531 Auto and Home Supply Stores (auto supply stores)
5531 Auto and Home Supply Stores (other auto and home supply stores)
5531 Auto and Home Supply Stores (tires and tubes)
3822 Automatic Controls for Regulating Residential and Commercial Environments and Appliances
5962 Automatic Merchandise Machine Operators
3581 Automatic Vending Machines
7521 Automobile Parking
5012 Automobiles and Other Motor Vehicles (agents and brokers)
5012 Automobiles and Other Motor Vehicles (business to business electronic markets)
5012 Automobiles and Other Motor Vehicles (merchant wholesalers)
5599 Automotive Dealers NEC
7533 Automotive Exhaust System Repair Shops
7536 Automotive Glass Replacement Shops
7539 Automotive Repair Shops NEC (automotive air-conditioning repair)
7539 Automotive Repair Shops NEC (except automotive air-conditioning repair)
7549 Automotive ServicesExcept Repair and Carwashes (automotive window tinting)
7549 Automotive ServicesExcept Repair and Carwashes (except automotive lubricating   automotive window tintingand towing services)
7549 Automotive ServicesExcept Repair and Carwashes (lubricating service   automotive)
7549 Automotive ServicesExcept Repair and Carwashes (towing)
3465 Automotive Stampings
7537 Automotive Transmission Repair Shops
2396 Automotive TrimmingsApparel Findingsand Related Products (apparel findings and trimmings   except contractors)
2396 Automotive TrimmingsApparel Findingsand Related Products (men's and boys' contractors)
2396 Automotive TrimmingsApparel Findingsand Related Products (printing and embossing on fabric articles)
2396 Automotive TrimmingsApparel Findingsand Related Products (textile motor vehicle trimming except contractors)
2396 Automotive TrimmingsApparel Findingsand Related Products (textile products except automotive and apparel trimmings and findings printing or embossing on apparel and contractors)
2396 Automotive TrimmingsApparel Findingsand Related Products (women'sGirl's and infants' contractors)
3562 Ball and Roller Bearings
7929 BandsOrchestras Actors   and Entertainment Groups   (except musical groupsmusical artistsorchestras actors   and actresses)
7929 BandsOrchestras Actors   and Other Entertainers and Entertainment Groups (actors and actresses)
7929 BandsOrchestras Actors   and Other Entertainers Entertainment Groups (musical groups musical artists and orchestras)
7241 Barber Shops (barber colleges)
7241 Barber Shops (except barber colleges)
7231 Beauty Shops (beauty and cosmetology schools)
7231 Beauty Shops (except beauty and cosmetology schools and manicure and pedicure salons)
7231 Beauty Shops (manicure and pedicure salons)
212 Beef CattleExcept Feedlots
211 Beef Cattle Feedlots
5181 Beer and Ale (agents and brokers)
5181 Beer and Ale (beer and ale sold via retail method)
5181 Beer and Ale (business to business electronic markets)
5181 Beer and Ale (merchant wholesalers except those selling beer and ale via retail method)
2063 Beet Sugar
171 Berry Crops ( except strawberry farms)
171 Berry Crops (strawberry farms)
2836 Biological ProductsExcept Diagnostic Substances
1221 Bituminous Coal and Lignite Surface Mining
1222 Bituminous Coal Underground Mining
2782 BlankbooksLooseleaf Binders and Devices (checkbooks)
2782 BlankbooksLooseleaf Binders and Devices (except checkbooks)
3732 Boat Building and Repairing (boat building)
3732 Boat Building and Repairing (pleasure boat repair)
5551 Boat Dealers
3452 Bolts,Nuts, Screws, Rivetsand Washers
2732 Book Printing
5942 Book Stores
2789 Bookbinding and Related Work
5192 BooksPeriodicals and Newspapers (agents and brokers)
5192 BooksPeriodicals and Newspapers (business to business electronic markets)
5192 BooksPeriodicals and Newspapers (merchant wholesalers except those selling publications via retail method)
5192 BooksPeriodicals and Newspapers (sold via retail method)
2731 Books: Publishingor Publishing and Printing (except music books and Internet book publishing)
2731 Books: Publishingor Publishing and Printing (Internet book publishing)
2731 Books: Publishingor Publishing and Printing (music books)
3131 Boot and Shoe Cut Stock and Findings (except wood heels and metal buckles)
3131 Boot and Shoe Cut Stock and Findings (metal buckles)
3131 Boot and Shoe Cut Stock and Findings (wood heels)
2086 Bottled and Canned Soft Drinks and Carbonated Water (bottled water)
2086 Bottled and Canned Soft Drinks and Carbonated Water (except bottled water)
7933 Bowling Centers
6081 Branches and Agencies of Foreign Banks (agencies except international trade financing)
6081 Branches and Agencies of Foreign Banks (branches)
6081 Branches and Agencies of Foreign Banks (international trade financing)
2342 BrassieresGirdles and Allied Garments (contractors)
2342 BrassieresGirdles and Allied Garments (except contractors)
2051 Bread and Other Bakery Products   Except Cookies and Crackers
5032 Brick, Stone and Related Construction Materials (agents and brokers)
5032 Brick, Stone and Related Construction Materials (business to business electronic markets)
5032 Brick, Stone and Related Construction Materials (merchant wholesalers except construction materials sold via retail method)
5032 Brick, Stone and Related Construction Materials (Brick, Stone and related construction materials sold via retail method)
3251 Brick and Structural Clay Tile (except slumped brick)
3251 Brick and Structural Clay Tile (slumped brick)
1622 Bridge Tunnel   and Elevated Highway Construction (bridge and elevated highway construction)
1622 BridgeTunnel and Elevated Highway Construction (tunnel construction)
2211 Broadwoven Fabric MillsCotton
2221 Broadwoven Fabric MillsManmade Fiber and Silk
2231 Broadwoven Fabric MillsWool (Including Dyeing and Finishing) (except finishing wool fabric without weaving wool fabric)
2231 Broadwoven Fabric MillsWool (wool broadwoven fabric finishing without weaving fabric)
2231 Broadwoven Fabric MillsWool (wool fabricexcept broadwoven finishing without weaving fabric)
251 BroilerFryer and Roaster Chickens
3991 Brooms and Brushes
7349 Building Cleaning and Maintenance Services NEC (janitorial services)
7349 Building Cleaning and Maintenance Services NEC (services to buildings and dwellings except janitorial services)
3995 Burial Caskets
4142 Bus Charter ServiceExcept Local
8244 Business and Secretarial Schools
8611 Business Associations
8748 Business Consulting Services NEC (educational test development and evaluation services educational testing services and educational consultants)
8748 Business Consulting Services NEC (except educational testing and consultingeconomic consulting safety and security agriculture consulting environmental consulting firms urban planning and industrial development organizations)
8748 Business Consulting Services NEC (safetysecurity agriculture and economic consultants)
8748 Business Consulting Services NEC (traffic consultants)
8748 Business Consulting Services NEC (urban planners and industrial development organizations)
7389 Business Services NEC (aerosol packagingsolvent recovery service-contract)
7389 Business Services NEC (agents and brokers for authors and artists and speaker bureaus)
7389 Business Services NEC (apparel pressing service for the trade)
7389 Business Services NEC (audio taping services)
7389 Business Services NEC (business support services except telephone answering   telemarketing bureausprivate mail centers and repossession services)
7389 Business Services NEC (convention and trade show services)
7389 Business Services NEC (convention and visitors bureaustourist information bureaus)
7389 Business Services NEC (credit card and check validation service)
7389 Business Services NEC (distribution of telephone directories on a fee or contract basis)
7389 Business Services NEC (drafting service)
7389 Business Services NEC (driving servicese.g. auto or truck delivery and pilot car services)
7389 Business Services NEC (embroidery of advertising on shirts and rug binding for the trade)
7389 Business Services NEC (fashionfurniture and other design services)
7389 Business Services NEC (home and building inspection services)
7389 Business Services NEC (industrial design)
7389 Business Services NEC (interior design)
7389 Business Services NEC (map making services)
7389 Business Services NEC (microfilm services)
7389 Business Services NEC (other business service centersexcept private mail centers and mailbox rental)
7389 Business Services NEC (other support services except packaging and labeling convention and trade shows services convention and visitor bureaus   tourist information bureaus)
7389 Business Services NEC (packaging and labeling services)
7389 Business Services NEC (post office contract stations)
7389 Business Services NEC (press clipping services and stock photo agencies)
7389 Business Services NEC (private mail centers and mailbox rental)
7389 Business Services NEC (process servicespatent agents notaries public paralegal services )
7389 Business Services NEC (promoters of air showsheritage festivals and ethnic festivals with facilities)
7389 Business Services NEC (promoters of air showsheritage festivals and ethnic festivals without facilities)
7389 Business Services NEC (radio transcription services)
7389 Business Services NEC (recording studios)
7389 Business Services NEC (recovery and repossession services)
7389 Business Services NEC (reservation systems for hotels   restaurantsand time-share condominium exchanges)
7389 Business Services NEC (sign painting and letteringshowcard paintingmannequin decorating service and other advertising related business services)
7389 Business Services NEC (spongingshrinking etc. fabric for tailors and dress makersbatik work)
7389 Business Services NEC (swimming pool cleaning and maintenance)
7389 Business Services NEC (tax collection for federalstate or local agencies)
7389 Business Services NEC (telemarketing bureaus and telephone soliciting)
7389 Business Services NEC (telephone answering services)
7389 Business Services NEC (tobacco sheeting service)
7389 Business Services NEC (translation and interpretation services)
7389 Business Services NEC (yacht brokers)
7389 Business Services (appraisers except insurance and real estate outplacement services and miscellaneous professional scientific and technical services)
4841 Cable and Other Pay Television Services (cable networks)
4841 Cable and Other Pay Television Services (except cable and other subscription programming)
3578 Calculating and Accounting Machinery   Except Electronic Computers (change making machines)
3578 Calculating and Accounting Machinery   Except Electronic Computers (except point of sales terminals change making machines and funds transfer devices)
3578 Calculating and Accounting Machines   Except Electronic Computers (point of sale terminals and fund transfer devices)
5946 Camera and Photographic Supply Stores
5441 CandyNut and Confectionery Stores (chocolate candy storespreparing on premises)
5441 CandyNut and Confectionery Stores (except stores preparing candy on premises)
5441 CandyNut and Confectionery Stores (nonchocolate candy storespreparing on premises)
2064 Candy and Other Confectionery Products (chocolate confectionery)
2064 Candy and Other Confectionery Products (nonchocolate confectionery )
2061 Cane SugarExcept Refining
2062 Cane Sugar Refining
2091 Canned and Cured Fish and Seafoods
2033 Canned FruitsVegetables Preserves   Jamsand Jellies
2032 Canned Specialties (canned puddings)
2032 Canned Specialties (except canned puddings)
2394 Canvas and Related Products
3624 Carbon and Graphite Products
2895 Carbon Black
3955 Carbon Paper and Inked Ribbons
3592 CarburetorsPistons Piston Rings and Valves
1751 Carpentry Work (finish carpentry)
1751 Carpentry Work (framing carpentry)
7217 Carpet and Upholstery Cleaning
2273 Carpets and Rugs
7542 Carwashes
119 Cash Grains NEC (dry pea and bean farms)
119 Cash Grains NEC (except popcorndry pea and bean oilseed (except soybean) and oilseed and grain combination farms)
119 Cash Grains NEC (oilseed and grain combination farms)
119 Cash Grains NEC (oilseed farmingexcept soybeans)
119 Cash Grains NEC (popcorn farming)
5961 Catalog and Mail-Order Houses (electronic auctions)
5961 Catalog and Mail-Order Houses (electronic shopping web sites)
5961 Catalog and Mail-Order Houses (mail-order houses)
2823 Cellulosic Manmade Fibers
3241 CementHydraulic
6553 Cemetery Subdividers and Developers
6019 Central Reserve Depository Institutions   NEC
3253 Ceramic Wall and Floor Tile
2043 Cereal Breakfast Foods (cereal breakfast foods and related preparations except grain based coffee substitutes)
2043 Cereal Breakfast Foods (grain based coffee substitutes)
1479 Chemical and Fertilizer Mineral Mining   NEC
5169 Chemicals and Allied Products NEC (agents and brokers)
5169 Chemicals and Allied Products NEC (business to business electronic markets)
5169 Chemicals and Allied Products NEC (merchant wholesalers)
2899 Chemicals and Chemical Preparations   NEC (except fritfatty acidsplastic wood fillers and table salt)
2899 Chemicals and Chemical Preparations   NEC (fatty acids)
2899 Chemicals and Chemical Preparations   NEC (frit and plastic wood fillers)
2899 Chemicals and Chemical Preparations   NEC (table salt)
2131 Chewing and Smoking Tobacco and Snuff
2067 Chewing Gum
252 Chicken Eggs
8351 Child Day Care Services
5641 Children's and Infants' Wear Stores
2066 Chocolate and Cocoa Products (chocolate products made from purchased chocolate)
2066 Chocolate and Cocoa Products (except chocolate products made from purchased chocolate)
2111 Cigarettes
2121 Cigars
174 Citrus Fruits (except orange groves and farms)
174 Citrus Fruits (orange groves and farms)
8641 CivicSocial and Fraternal Associations (condominium and homeowner associations)
8641 Civic Socialand Fraternal Associations (except condominium and homeowner associations taxpayers associations tenants advocacy associations temperance organizations and Indian and Alaska Native Tribal Councils)
8641 CivicSocial and Fraternal Associations (Indian and Alaska Native Tribal Councils)
8641 CivicSocial and Fraternal Associations (taxpayers' associationstenants' advocacy associationstemperance organizations)
1459 ClayCeramic and Refractory Minerals NEC
3255 Clay Refractories
5052 Coal and Other Minerals and Ores (agents and brokers)
5052 Coal and Other Minerals and Ores (business to business electronic markets)
5052 Coal and Other Minerals and Ores (merchant wholesalers)
1241 Coal Mining Services (except site preparation and related construction activities on a contract basis)
1241 Coal Mining Services (site preparation and related construction activities on a contract basis)
2672 Coated and Laminated Paper NEC
2295 Coated FabricsNot Rubberized
3479 CoatingEngraving and Allied Services NEC (costume jewelry engraving and etching)
3479 CoatingEngraving and Allied Services NEC (except jewelry silverware and flatware engraving and etching)
3479 CoatingEngraving and Allied Services NEC (precious metal jewelry engraving and etching)
3479 CoatingEngraving and Allied Services NEC (silver and plated ware engraving and etching)
7993 Coin-Operated Amusement Devices (amusement arcades)
7993 Coin-Operated Amusement Devices (except amusement arcades and slot machine operators)
7993 Coin-Operated Amusement Devices (slot machine operators)
7215 Coin-Operated Laundry and Drycleaning
3316 Cold-Rolled Steel Sheet   Stripand Bars
8221 CollegesUniversities and Professional Schools
4939 Combination Utilities NEC (electric power distribution)
4939 Combination Utilities NEC (electric power transmission and control)
4939 Combination Utilities NEC (fossil fuel power generation)
4939 Combination Utilities NEC (hydroelectric power generation)
4939 Combination Utilities NEC (natural gas distribution)
4939 Combination Utilities NEC (nuclear power generation)
4939 Combination Utilities NEC (other electric power generation)
3646 CommercialIndustrial and Institutional Electric Lighting Fixtures
7336 Commercial Art and Graphic Design
6029 Commercial Banks NEC
8732 Commercial Economic   Sociologicaland Educational Research (market research and opinion research)
8732 Commercial Economic   Sociologicaland Educational Research (social sciences and humanities)
5046 Commercial Equipment NEC (agents and brokers)
5046 Commercial Equipment NEC (business to business electronic markets)
5046 Commercial Equipment NEC (merchant wholesalers)
3582 Commercial Laundry   Drycleaningand Pressing Machines
7335 Commercial Photography (except using general purpose aircraft for aerial photography and a variety of other services)
7335 Commercial Photography (using general purpose aircraft for aerial photography and a variety of other services)
8731 Commercial Physical and Biological Research
2754 Commercial PrintingGravure
2752 Commercial PrintingLithographic (except quick printing)
2752 Commercial PrintingLithographic (quick printing)
2759 Commercial Printing NEC (digital printingexcept quick printing)
2759 Commercial Printing NEC (flexographic printing)
2759 Commercial Printing NEC (other commercial printing except flexographic   screendigital and quick printing)
2759 Commercial Printing NEC (quick printing)
2759 Commercial Printing NEC (screen printing)
6221 Commodity Contracts Brokers and Dealers (commodity brokers)
6221 Commodity Contracts Brokers and Dealers (commodity dealers)
3669 Communications Equipment NEC
4899 Communications Services NEC (except ship to shore broadcasting   satellite communicationspay telephone concession operators)
4899 Communications Services NEC (pay telephone concession operators)
4899 Communications Services NEC (radio broadcasting operated by cab companies)
4899 Communications Services NEC (satellite communications)
4899 Communications Services NEC (ship to shore broadcasting carriers)
5734 Computer and Computer Software Stores
7376 Computer Facilities Management Services
7373 Computer Integrated Systems Design
7378 Computer Maintenance and Repair (except sales locations providing supporting repair services as major source of revenue)
7378 Computer Maintenance and Repair (sales locations providing supporting repair services as major source of receipts)
3577 Computer Peripheral Equipment NEC (except plotter controllers and magnetic tape head cleaners)
3577 Computer Peripheral Equipment NEC (magnetic tape head cleaners)
3577 Computer Peripheral Equipment NEC (plotter controllers)
7374 Computer Processing and Data Preparation and Processing Services
7371 Computer Programming Services
7379 Computer Related Services NEC (computer systems consultants)
7379 Computer Related Services NEC (disk conversion services)
7379 Computer Related Services NEC (except computer systems consultants and disk conversion services)
7377 Computer Rental and Leasing
3572 Computer Storage Devices
3575 Computer Terminals
5045 Computers and Computer Peripheral Equipment and Software (agents and brokers)
5045 Computers and Computer Peripheral Equipment and Software (business to business electronic markets)
5045 Computers and Computer Peripheral Equipment and Software (computers peripherals and software sold via retail method)
5045 Computers and Computer Peripheral Equipment and Software (merchant wholesalers except those selling computers   equipmentand software via retail method)
3271 Concrete Block and Brick
3272 Concrete ProductsExcept Block and Brick (concrete pipe)
3272 Concrete ProductsExcept Block and Brick (concrete productsexcept dry mix concrete and pipe)
3272 Concrete ProductsExcept Block and Brick (dry mixture concrete)
1771 Concrete Work (asphaltbrick and concrete paving)
1771 Concrete Work (concrete work except stucco work and asphalt brick   and paving)
1771 Concrete Work (stucco work)
5145 Confectionery (agents and brokers)
5145 Confectionery (business to business electronic markets)
5145 Confectionery (confectionery sold via retail method)
5145 Confectionery (merchant wholesalers except those selling confectionery via retail method)
5082 Construction and Mining (Except Petroleum) Machinery and Equipment (agents and brokers)
5082 Construction and Mining (Except Petroleum) Machinery and Equipment (business to business electronic markets)
5082 Construction and Mining (Except Petroleum) Machinery and Equipment (merchant wholesalers)
3531 Construction Machinery and Equipment (railway track maintenance equipment)
3531 Construction Machinery and Equipment (winches aerial work platforms   automobile wrecker hoists   locomotive cranesand ship cranes)
5039 Construction Materials NEC (agents and brokers)
5039 Construction Materials NEC (business to business electronic markets)
5039 Construction Materials NEC (glass sold via retail method)
5039 Construction Materials NEC (merchant wholesalers of construction materials NEC except wood prefabricated buildings and structural assemblies and merchant wholesalers selling via retail method)
5039 Construction Materials NEC (merchant wholesalers of prefabricated buildings and structural assemblieswood)
1442 Construction Sand and Gravel
2679 Converted Paper and Paperboard Products   NEC ( except corrugated paper   wall papergift wrap paperpaper supplies for business machinesand other paper office supplies)
2679 Converted Paper and Paperboard Products   NEC (corrugated paper)
2679 Converted Paper and Paperboard Products   NEC (paper supplies for business machines such as adding machine tape   and other paper office supplies)
2679 Converted Paper and Paperboard Products   NEC (wallpaper and gift wrap paper)
3535 Conveyors and Conveying Equipment
2052 Cookies and Crackers (except unleavened bread and pretzels)
2052 Cookies and Crackers (hard pretzels and snack pretzels except soft)
2052 Cookies and Crackers (unleavened bread and soft pretzels)
3366 Copper Foundries
1021 Copper Ores
2298 Cordage and Twine (except hemp rope made in spinning mills)
2298 Cordage and Twine (hemp rope made in spinning mills)
115 Corn
9223 Correctional Institutions
2653 Corrugated and Solid Fiber Boxes
3961 Costume Jewelry and Costume Novelties   Except Precious Metal (except cuff links)
3961 Costume Jewelry and Costume Novelties   Except Precious Metal (nonprecious cuff links)
131 Cotton
724 Cotton Ginning
2074 Cottonseed Oil Mills (cottonseed processing)
2074 Cottonseed Oil Mills (processing purchased cottonseed oil)
4215 Courier ServicesExcept by Air (hub and spoke intercity delivery)
4215 Courier ServicesExcept by Air (local delivery)
9211 Courts
2021 Creamery Butter
7323 Credit Reporting Services
6061 Credit UnionsFederally Chartered
6062 Credit UnionsNot Federally Chartered
722 Crop HarvestingPrimarily by Machine
721 Crop PlantingCultivating and Protecting
723 Crop Preparation Services for Market   Except Cotton Ginning (custom grain grinding)
723 Crop Preparation Services for Market   Except Cotton Ginning (except custom grain grinding)
3466 Crowns and Closures
1311 Crude Petroleum and Natural Gas
4612 Crude Petroleum Pipelines
1423 Crushed and Broken Granite
1422 Crushed and Broken Limestone
1429 Crushed and Broken Stone NEC
3643 Current-Carrying Wiring Devices
2391 Curtains and Draperies
3087 Custom Compounding of Purchased Plastics Resins
3281 Cut Stone and Stone Products
3421 Cutlery (except hedge shears and trimmers tinners' snipsand similar nonelectric hand tools)
3421 Cutlery (hedge shears and trimmers   tinners snipsand similar nonelectric hand tools)
3545 Cutting ToolsMachine Tool Accessoriesand Machinist Precision Measuring Devices (precision measuring devices)
3545 Cutting ToolsMachine Tool Accessoriesand Machinists' Precision Measuring Devices (except precision measuring devices)
2865 Cyclic Organic Crudes and Intermediates   and Organic Dyes and Pigments (aromatics)
2865 Cyclic Organic Crudes and Intermediates   and Organic Dyes and Pigments (organic dyes and pigments)
2865 Cyclic Organic Crudes and Intermediates and Organic Dyes and Pigments (except aromatics and organic dyes and pigments)
241 Dairy Farms (dairy heifer replacement farms)
241 Dairy Farms (except dairy heifer replacement farms)
5143 Dairy ProductsExcept Dried or Canned (agents and brokers)
5143 Dairy ProductsExcept Dried or Canned (business to business electronic markets)
5143 Dairy ProductsExcept Dried or Canned (dairy products sold via retail method)
5143 Dairy ProductsExcept Dried or Canned (merchant wholesalers except those selling dairy products via retail method)
5451 Dairy Products Stores
7911 Dance StudiosSchools and Halls (dance instructors and professional and other dance schools)
7911 Dance StudiosSchools and Halls (except instruction)
8243 Data Processing Schools (computer repair training)
8243 Data Processing Schools (except computer repair training)
175 Deciduous Tree Fruits (apple orchards and farms)
175 Deciduous Tree Fruits (except apple orchards and farms)
4424 Deep Sea Domestic Transportation of Freight
4412 Deep Sea Foreign Transportation of Freight
4481 Deep Sea Transportation of Passengers   Except by Ferry (coastal activities)
4481 Deep Sea Transportation of Passengers   Except by Ferry (deep sea activities)
3843 Dental Equipment and Supplies
8072 Dental Laboratories
5311 Department Stores (discount department stores)
5311 Department Stores (except discount department stores and supercenters-general merchandise and groceries)
7381 DetectiveGuard and Armored Car Services (armored car services)
7381 DetectiveGuard and Armored Car Services (detective services)
7381 DetectiveGuard and Armored Car Services (guard services)
2675 Die-Cut Paper and Paperboard and Cardboard (die-cut paper and paperboard office suppliessuch as file folderstabulating cards and report covers)
2675 Die-Cut Paper and Paperboard and Cardboard (except pasted lined   laminatedor surface coated paperboard and die-cut paper and paperboard office supplies)
2675 Die-Cut Paper and Paperboard and Cardboard (pasted lined   laminatedor surface-coated paperboard)
1411 Dimension Stone
7331 Direct Mail Advertising Services (except mailing list compilers)
7331 Direct Mail Advertising Services (mailing list compilers)
5963 Direct Selling Establishments (except mobile food services and food wagons)
5963 Direct Selling Establishments (mobile food services and food wagons)
7342 Disinfecting and Pest Control Services (except exterminating and pest control)
7342 Disinfecting and Pest Control Services (exterminating and pest control)
2085 Distilled and Blended Liquors (apple jack)
2085 Distilled and Blended Liquors (except apple jack)
2047 Dog and Cat Food
3942 Dolls and Stuffed Toys
5714 DraperyCurtain and Upholstery Stores (custom drapes)
5714 DraperyCurtain and Upholstery Stores (custom slipcovers)
5714 DraperyCurtain and Upholstery Stores (drapery and curtain stores except primarily custom)
5714 DraperyCurtain and Upholstery Stores (upholstery materials)
2591 Drapery Hardware and Window Blinds and Shades
3357 Drawing and Insulating of Nonferrous Wire (aluminum wire drawing)
3357 Drawing and Insulating of Nonferrous Wire (communication and energy wireexcept fiber optic-insulating only)
3357 Drawing and Insulating of Nonferrous Wire (copper wire drawing)
3357 Drawing and Insulating of Nonferrous Wire (fiber optic cable-insulating only)
3357 Drawing and Insulating of Nonferrous Wire (wire drawing except copper or aluminum)
2381 Dress and Work GlovesExcept Knit and All-Leather (except contractors)
2381 Dress and Work GlovesExcept Knit and All-Leather (men's and boys' contractors)
2381 Dress and Work GlovesExcept Knit and All-Leather (women'sGirl's and infants' contractors)
2034 Dried and Dehydrated Fruits   Vegetablesand Soup Mixes (soup mixes made from purchased dehydrated ingredients)
2034 Dried and Dehydrated Fruits   Vegetables and Soup Mixes (except vegetable flour and soup mixes made from purchased dried and dehydrated ingredients)
2034 Dried and Dehydrated Fruits   Vegetables and Soup Mixes (vegetable flour)
1381 Drilling Oil and Gas Wells
5813 Drinking Places (Alcoholic Beverages)
7833 Drive-In Motion Picture Theaters
5912 Drug Stores and Proprietary Stores
5122 DrugsDrug Proprietaries and Druggists' Sundries (vitamins sold via retail method)
5122 DrugsDrug Proprietaries and Druggists' Sundries (agents and brokers)
5122 DrugsDrug Proprietaries and Druggists' Sundries (business to business electronic markets)
5122 DrugsDrug Proprietaries and Druggists' Sundries (cosmetics sold via retail method)
5122 DrugsDrug Proprietaries and Druggists' Sundries (drugs and sundries sold via retail method)
5122 DrugsDrug Proprietaries and Druggists' Sundries (merchant wholesalers except those selling drugs and sundries via retail method)
2023 DryCondensed and Evaporated Dairy Products (except liquid non-dairy creamer)
2023 DryCondensed and Evaporated Dairy Products (liquid non-dairy creamer)
7216 Drycleaning PlantsExcept Rug Cleaning
5099 Durable Goods NEC (agents and brokers)
5099 Durable Goods NEC (ammunition and firearms sold via retail method)
5099 Durable Goods NEC (business to business electronic markets)
5099 Durable Goods NEC (coin-operated game machines sold via retail method)
5099 Durable Goods NEC (gas lighting fixturesrough timbers and other wood or construction materials sold via retail method)
5099 Durable Goods NEC (merchant wholesalers except those selling miscellaneous durable goods via retail method)
5099 Durable Goods NEC (prerecorded audio and video tapes and discs sold via retail method)
5812 Eating Places (cafeterias)
5812 Eating Places (caterers)
5812 Eating Places (dinner theaters)
5812 Eating Places (food service contractors)
5812 Eating Places (full-service restaurants)
5812 Eating Places (limited-service restaurants)
5812 Eating Places (snack and nonalcoholic beverage bars)
6732 EducationalReligious and Charitable Trusts
3548 Electric and Gas Welding and Soldering Equipment (except transformers for arc-welding)
3548 Electric and Gas Welding and Soldering Equipment (transformers for arc-welders)
4931 Electric and Other Services Combined (electric power distribution)
4931 Electric and Other Services Combined (electric power transmission and control)
4931 Electric and Other Services Combined (fossil fuel power generation)
4931 Electric and Other Services Combined (hydroelectric power generation)
4931 Electric and Other Services Combined (natural gas distribution)
4931 Electric and Other Services Combined (nuclear power generation)
4931 Electric and Other Services Combined (other electric power generation)
3634 Electric Housewares and Fans (electronic cigarette lighters)
3634 Electric Housewares and Fans (except wall and baseboard heating units for permanent installationelectronic cigarette lightersand wall mount restroom hand dryers)
3634 Electric Housewares and Fans (wall and baseboard heating units for permanent installation)
3641 Electric Lamp Bulbs and Tubes
4911 Electric Services (electric power distribution)
4911 Electric Services (electric power transmission and control)
4911 Electric Services (fossil fuel power generation)
4911 Electric Services (hydroelectric power generation)
4911 Electric Services (nuclear electric power generation)
4911 Electric Services (other electric power generation)
7629 Electrical and Electronic Repair Shops NEC (business and office machine repair   electrical)
7629 Electrical and Electronic Repair Shops   NEC (electrical appliance repair   washing machine repair   electric razor repair)
7629 Electrical and Electronic Repair Shops   NEC (electrical measuring instrument repair and calibration medical electrical equipment repair)
7629 Electrical and Electronic Repair Shops   NEC (new retail sales combined with repair-repair services as major source of receipts)
7629 Electrical and Electronic Repair Shops   NEC (other consumer electronic equipment except business and office machines telephonesand appliances-repair and maintenance)
7629 Electrical and Electronic Repair Shops   NEC (telephone set repair)
5063 Electrical Apparatus and Equipment   Wiring Suppliesand Construction Materials (electrical supplies   equipmentand apparatus sold via retail method)
5063 Electrical Apparatus and Equipment   Wiring Supplies and Construction Materials (agents and brokers)
5063 Electrical Apparatus and Equipment   Wiring Supplies and Construction Materials (business to business electronic markets)
5063 Electrical Apparatus and Equipment   Wiring Supplies and Construction Materials (merchant wholesalers except those selling electrical supplies   equipmentand apparatus via retail method)
5064 Electrical AppliancesTelevision and Radio Sets (agents and brokers)
5064 Electrical AppliancesTelevision and Radio Sets (business to business electronic markets)
5064 Electrical AppliancesTelevision and Radio Sets (ceiling fans sold via retail method)
5064 Electrical AppliancesTelevision and Radio Sets (household appliances sold via retail method)
5064 Electrical AppliancesTelevision and Radio Sets (merchant wholesalers except those selling appliances TVs   and radios via retail method)
5064 Electrical AppliancesTelevision and Radio Sets (television and radio sets sold via retail method)
3694 Electrical Equipment for Internal Combustion Engines
3629 Electrical Industrial Apparatus   NEC
3699 Electrical Machinery   Equipmentand Supplies NEC (Christmas tree lighting sets electric insect lamps electric fireplace logs and trouble lights)
3699 Electrical Machinery   Equipmentand Supplies NEC (electronic teaching machines and flight simulators)
3699 Electrical Machinery   Equipmentand Supplies NEC (other electrical industrial apparatus)
3699 Electrical Machinery   Equipmentand Supplies NEC (outboard electric motors)
3699 Electrical Machinery Equipment   and Supplies NEC (laser welding and soldering equipment)
1731 Electrical Work (electrical work except burglar and fire alarm installation)
3845 Electromedical and Electrotherapeutic Apparatus (CT and CAT Scanners)
3845 Electromedical and Electrotherapeutic Apparatus (except CT and CAT scanners)
3313 Electrometallurgical Products   Except Steel
3671 Electron Tubes
3675 Electronic Capacitors
3677 Electronic Coils   Transformersand Other Inductors
3679 Electronic Components NEC (antennas)
3679 Electronic Components NEC (other electronic components)
3679 Electronic Components NEC (printed circuit/electronic assembly manufacturing)
3679 Electronic Components NEC (radio headphones)
3571 Electronic Computers
3678 Electronic Con NECtors
5065 Electronic Parts and Equipment   NEC (agents and brokers)
5065 Electronic Parts and Equipment   NEC (amateur radiosCB's intercommunications equipment public address equipment and similar communications equipment sold via retail method)
5065 Electronic Parts and Equipment   NEC (business to business electronic markets)
5065 Electronic Parts and Equipment   NEC (merchant wholesalers except those selling electronic parts and equipment via retail method)
5065 Electronic Parts and Equipment   NEC (modems and other computer components sold via retail method)
3676 Electronic Resistors
3471 ElectroplatingPlating Polishing   Anodizingand Coloring
8211 Elementary and Secondary Schools
3534 Elevators and Moving Stairways
7361 Employment Agencies (except executive placement services)
7361 Employment Agencies (executive placement services)
3431 Enameled Iron and Metal Sanitary Ware
8711 Engineering Services
2677 Envelopes
7359 Equipment Rental and Leasing NEC (aircraft rental and leasing)
7359 Equipment Rental and Leasing NEC (appliancesTVs VCRs   and other consumer electronic equipment rental)
7359 Equipment Rental and Leasing NEC (except aircraft
7359 Equipment Rental and Leasing NEC (general rental centers and home and garden equipment rental centers)
7359 Equipment Rental and Leasing NEC (industrial truck and equipment rental and leasing)
7359 Equipment Rental and Leasing NEC (office machine rental and leasing)
7359 Equipment Rental and Leasing NEC (oil field and well drilling equipment)
7359 Equipment Rental and Leasing NEC (portable toilet rental)
1794 Excavation Work
9131 Executive and Legislative Office Combined
9111 Executive Offices
2892 Explosives
3499 Fabricated Metal Products NEC (metal aerosol valves)
3499 Fabricated Metal Products NEC (metal automobile seat frames)
3499 Fabricated Metal Products NEC (metal boxes)
3499 Fabricated Metal Products NEC (metal furniture frames)
3499 Fabricated Metal Products NEC (other metal products)
3499 Fabricated Metal Products NEC (powder metallurgy)
3499 Fabricated Metal Products NEC (safe and vault locks)
3498 Fabricated Pipe and Pipe Fittings
3443 Fabricated Plate Work (Boiler Shops) (fabricated plate work and metal weldments)
3443 Fabricated Plate Work (Boiler Shops) (heavy gauge tanks)
3443 Fabricated Plate Work (Boiler Shops) (metal cooling towers)
3443 Fabricated Plate Work (Boiler Shops) (power boilers and heat exchangers)
3069 Fabricated Rubber Products NEC (bags made from rubberized fabric)
3069 Fabricated Rubber Products NEC (bibsbathing caps related rubber accessories)
3069 Fabricated Rubber Products NEC (except rubberized fabric and garmentsgloves life vests wet suits   accessoriessuch as bibs and bathing capsrubber toys bags made from rubberized fabric rubber diaper covers and rubber resilient floor coverings)
3069 Fabricated Rubber Products NEC (rubber cut and sew outerwear)
3069 Fabricated Rubber Products NEC (rubber glovesinflatable rubber lifejackets)
3069 Fabricated Rubber Products NEC (rubber resilient floor coverings)
3069 Fabricated Rubber Products NEC (rubber toysexcept dolls)
3069 Fabricated Rubber Products NEC (rubberizing fabric or purchased textile products)
3069 Fabricated Rubber Products NEC (wet suits)
3441 Fabricated Structural Metal
2399 Fabricated Textile Products NEC (apparel and apparel accessories   except contractors)
2399 Fabricated Textile Products NEC (except apparel and accessories   automotive seat beltsseat and tire coversand contractors)
2399 Fabricated Textile Products NEC (men's and boys' contractors)
2399 Fabricated Textile Products NEC (seat beltsand seat and tire covers)
2399 Fabricated Textile Products NEC (women'sGirl's and infants' contractors)
8744 Facilities Support Management Services
5651 Family Clothing Stores
5083 Farm and Garden Machinery and Equipment (agents and brokers)
5083 Farm and Garden Machinery and Equipment (business to business electronic markets)
5083 Farm and Garden Machinery and Equipment (lawn and garden equipment sold via retail method)
5083 Farm and Garden Machinery and Equipment (merchant wholesalers except those selling lawn and garden equipment via retail method)
761 Farm Labor Contractors and Crew Leaders
3523 Farm Machinery and Equipment (corrals   stallsand holding gates)
3523 Farm Machinery and Equipment (except corrals stallsholding gateshand clippers for animals and farm conveyors/elevators)
3523 Farm Machinery and Equipment (farm conveyors and elevators)
3523 Farm Machinery and Equipment (hand hair clippers for animals)
762 Farm Management Services
4221 Farm Product Warehousing and Storage
5191 Farm Supplies (agents and brokers)
5191 Farm Supplies (business to business electronic markets)
5191 Farm Supplies (lawn and garden supplies sold via retail method)
5191 Farm Supplies (merchant wholesalers except those selling lawn and garden supplies via retail method)
5159 Farm-Product Raw Materials NEC (agents and brokers)
5159 Farm-Product Raw Materials NEC (business to business electronic markets)
5159 Farm-Product Raw Materials NEC (farm-product raw materials sold via retail method)
5159 Farm-Product Raw Materials NEC (merchant wholesalers except those selling farm product raw materials NEC via retail method)
3965 FastenersButtons Needles   and Pins
6111 Federal and Federally Sponsored Credit Agencies (secondary market financing)
6111 Federal and Federally-Sponsored Credit Agencies (except trade banks secondary market financing and Federal Land Banks)
6111 Federal and Federally-Sponsored Credit Agencies (trade banks)
6111 Federal and Federally-Sponsored Credit Agencies (trade banks)
6011 Federal Reserve Banks
4482 Ferries (coastal and Great Lakes)
4482 Ferries (inland)
1061 Ferroalloy OresExcept Vanadium (nickel)
1061 Ferroalloy OresExcept Vanadium (other ferroalloys except nickel)
2875 FertilizersMixing Only
2655 Fiber CansTubes Drums   and Similar Products
139 Field CropsExcept Cash Grains NEC (broom corn farming)
139 Field CropsExcept Cash Grains NEC (except peanut sweet potato broom cornyam and hay farms)
139 Field CropsExcept Cash Grains NEC (hay farms)
139 Field CropsExcept Cash Grains NEC (peanut farms)
139 Field Crops Except Cash Grains (sweet potatoes and yams) NEC
3263 Fine Earthenware (Whiteware) Table and Kitchen Articles
912 Finfish
2261 Finishers of Broadwoven Fabrics of Cotton
2262 Finishers of Broadwoven Fabrics of Manmade Fiber and Silk
2269 Finishers of Textiles NEC (except linen fabric finishing)
2269 Finishers of Textiles NEC (linen fabric finishing)
6331 FireMarine and Casualty Insurance (contact lens insurance)
6331 FireMarine and Casualty Insurance (fire marine   and casualty insurers-direct   except contact lens insurance)
6331 FireMarine and Casualty Insurance (reinsurers)
6331 FireMarine and Casualty Insurance (self insurers)
9224 Fire Protection
5146 Fish and Seafoods (agents and brokers)
5146 Fish and Seafoods (business to business electronic markets)
5146 Fish and Seafoods (fish and seafoods sold via retail method)
5146 Fish and Seafoods (merchant wholesalers except those selling fish and seafoods via retail method)
921 Fish Hatcheries and Preserves (finfish hatcheries)
921 Fish Hatcheries and Preserves (shellfish hatcheries)
4785 Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation (except marine cargo checkers)
4785 Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation (marine cargo checkers)
3211 Flat Glass
2087 Flavoring Extracts and Flavoring Syrups   NEC(flavoring syrups and concentrates except coffee)
2087 Flavoring Extracts and Flavoring Syrups   NEC (coffee flavoring and syrups)
2087 Flavoring Extracts and Flavoring Syrups   NEC (flavoring extracts and natural food colorings)
2087 Flavoring Extracts and Flavoring Syrups   NEC (powered drink mix)
5713 Floor Coverings Stores
1752 Floor Laying and Other Floor Work NEC
5992 Florists
2041 Flour and Other Grain Mill Products
5193 FlowersNursery Stock and Florists' Supplies (agents and brokers)
5193 FlowersNursery Stock and Florists' Supplies (business to business electronic markets)
5193 FlowersNursery Stock and Florists' Supplies (merchant wholesalers except those selling nursery stock via retail method)
5193 FlowersNursery Stock and Florists' Supplies (sold via retail method)
2026 Fluid Milk (except ultra-high temperature)
2026 Fluid Milk (ultra-high temperature)
3593 Fluid Power Cylinders and Actuators
3594 Fluid Power Pumps and Motors
3492 Fluid Power Valves and Hose Fittings
2657 Folding Paperboard Boxes   Including Sanitary (except paperboard backs for blister or skin packages)
182 Food Crops Grown Under Cover (except growing mushrooms)
182 Food Crops Grown Under Cover (growing mushrooms)
2099 Food Preparations NEC (bouillon and potatoes dried and packaged with other ingredients produced in dehydrating plants)
2099 Food Preparations NEC (dry pasta packaged with other ingredients made in dry pasta plants)
2099 Food Preparations NEC (except bouillon marshmallow creme spices   peanut butterperishable prepared foodstortillas tea and tea extracts dry dip mix prepared dipsdry salad dressing mixseasoning mix dried potatoes pastaand rice mixed with other ingredients in mills or dehydrating plants reducing maple sap to maple syrup wool grease and vinegar)
2099 Food Preparations NEC (marshmallow creme)
2099 Food Preparations NEC (peanut butter)
2099 Food Preparations NEC (perishable prepared food)
2099 Food Preparations NEC (reducing maple sap to maple syrup)
2099 Food Preparations NEC (rice uncooked and packaged with other ingredients made in rice mills)
2099 Food Preparations NEC (spicesdry dip mix dry salad dressing mix and seasoning mix)
2099 Food Preparations NEC (tea)
2099 Food Preparations NEC (tortillas)
2099 Food Preparations NEC (vinegarprepared dip)
3556 Food Products Machinery
3149 Footwear   Except Rubber NEC
5139 Footwear (agents and brokers)
5139 Footwear (business to business electronic markets)
5139 Footwear (footwear sold via retail method)
5139 Footwear (merchant wholesalers except those selling footwear via retail method)
6082 Foreign Trade and International Banking Institutions (except international trade financing)
6082 Foreign Trade and International Banking Institutions (international trade financing)
831 Forest Nurseries and Gathering of Forest Products (forest products except gathering of maple sap)
831 Forest Nurseries and Gathering of Forest Products (gathering maple sap)
851 Forestry Services
4432 Freight Transportation on the Great Lakes - St. Lawrence Seaway
5148 Fresh Fruits and Vegetables (agents and brokers)
5148 Fresh Fruits and Vegetables (business to business electronic markets)
5148 Fresh Fruits and Vegetables (fresh fruits and vegetables sold via retail method)
5148 Fresh Fruits and Vegetables (merchant wholesalers except those selling fresh fruits and vegetables via retail method)
2053 Frozen Bakery ProductsExcept Bread
2037 Frozen FruitsFruit Juices and Vegetables
2038 Frozen Specialties NEC
5431 Fruit and Vegetable Markets (except temporary fruit and vegetable stands)
5431 Fruit and Vegetable Markets (temporary fruit and vegetable stands)
179 Fruits and Tree Nuts NEC (combination farms)
179 Fruits and Tree Nuts NEC (except combination farms)
5989 Fuel Dealers NEC
5983 Fuel Oil Dealers
6099 Functions Related to Depository Banking   NEC(escrow and fiduciary agencies)
6099 Functions Related to Depository Banking   NEC(foreign currency exchange)
6099 Functions Related to Depository Banking   NEC (electronic funds transfer networks and clearinghouse associations)
6099 Functions Related to Depository Banking   NEC (except electronic funds transfer networks and clearinghouses foreign currency exchanges escrow and fiduciary agencies and deposit brokers)
7261 Funeral Services and Crematories (crematories)
7261 Funeral Services and Crematories (funeral homes and services)
2371 Fur Goods (except contractors)
2371 Fur Goods (men's and boys' contractors)
2371 Fur Goods (women'sGirl's and infants' contractors)
271 Fur-Bearing Animals and Rabbits
5712 FurnitureStores (custom made upholstered household furniture)
5021 Furniture (agents and brokers)
5021 Furniture (business to business electronic markets)
5021 Furniture (furniture sold via the retail method)
5021 Furniture (merchant wholesalers except those selling via retail method)
2599 Furniture and Fixtures NEC (except hospital beds)
2599 Furniture and Fixtures NEC (hospital beds)
5712 Furniture Stores (custom made nonupholstered wood household furniture except cabinets)
5712 Furniture Stores (custom wood cabinets)
5712 Furniture Stores (except custom furniture and cabinets)
3944 GamesToys and Children's Vehicles Except Dolls and Bicycles (metal tricycles)
3944 GamesToys and Children's Vehicles Except Dolls and Bicycles (except metal tricycles)
7212 Garment Pressingand Agents for Laundries and Drycleaners
4932 Gas and Other Services Combined (natural gas distribution)
3053 GasketsPacking and Sealing Devices
5541 Gasoline Service Station (gasoline station with convenience store)
5541 Gasoline Service Station (gasoline station without convenience store)
7538 General Automotive Repair Shops
1541 General Contractors - Industrial Buildings and Warehouses (general contractors of grain elevators
1542 General Contractors - Nonresidential Buildings Other than Industrial Buildings and Warehouses
1522 General Contractors - Residential Buildings Other Than Single-Family (dormitorybarrack hotel   and motel construction contractors)
1522 General Contractors - Residential Buildings Other Than Single-Family (except remodeling contractorshotel and motel construction contractors   and dormitory and barrack construction contractors)
1522 General Contractors - Residential Buildings Other Than Single-Family (remodeling contractors)
1521 General Contractors - Single-Family Houses (remodeling contractors)
1541 General Contractors Industrial Buildings and Warehouses ( except grain elevators
1521 General Contractors--Single Family Houses (except remodeling contractors)
191 General FarmsPrimarily Crop
291 General FarmsPrimarily Livestock and Animal Specialties
9199 General Government NEC
3569 General Industrial Machinery and Equipment NEC (electric swimming pool heaters)
3569 General Industrial Machinery and Equipment NEC (except fire hoses and electric swimming pool heaters)
3569 General Industrial Machinery and Equipment NEC (textile fire hose)
219 General LivestockExcept Dairy and Poultry
8062 General Medical and Surgical Hospitals
4225 General Warehousing and Storage (except self-storage and miniwarehouses)
4225 General Warehousing and Storage (miniwarehouses and self-storage units)
5947 GiftNovelty and Souvenir Shops
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (boys' contractors)
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (boys' shirts except   contractors)
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (Girl's and infants' contractors)
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (Girl's blouses and shirts except contractors)
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (Girl's dresses except contractors)
2361 Girl's Children's and Infants' Dresses Blouses   and Shirts (infants' except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (boys' contractors)
2369 Girl's Children's and Infants' Outerwear NEC (boys' other outerwear except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (boys' robes except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (boys' suits and coats except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (boys' trousers slacks   and jeans except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (Girl's and infants' contractors)
2369 Girl's Children's and Infants' Outerwear NEC (Girl's other outerwear except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (Girl's robes except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (Girl's suits coats   jacketsand skirts except contractors)
2369 Girl's Children's and Infants' Outerwear NEC (infants' except contractors)
1793 Glass and Glazing Work
3221 Glass Containers
3231 Glass Products Made of Purchased Glass
1041 Gold Ores
5153 Grain and Field Beans (agents and brokers)
5153 Grain and Field Beans (business to business electronic markets)
5153 Grain and Field Beans (grain and field beans sold via retail method)
5153 Grain and Field Beans (merchant wholesalers except those selling grains and field beans via retail method)
172 Grapes
3321 Gray and Ductile Iron Foundries
2771 Greeting Cards (flexographic printing of greeting cards)
2771 Greeting Cards (gravure printing of greeting cards)
2771 Greeting Cards (Internet greeting card publishers)
2771 Greeting Cards (lithographic printing of greeting cards)
2771 Greeting Cards (other printing of greeting cards)
2771 Greeting Cards (publishing greeting cards except Internet greeting card publishers)
2771 Greeting Cards (screen printing of greeting cards)
5141 GroceriesGeneral Line (agents and brokers)
5141 GroceriesGeneral Line (business to business electronic markets)
5141 GroceriesGeneral Line (general line groceries sold via retail method)
5141 GroceriesGeneral Line (merchant wholesalers except those selling general line groceries via retail method)
5149 Groceries and Related Products   NEC (agents and brokers)
5149 Groceries and Related Products   NEC (business to business electronic markets)
5149 Groceries and Related Products   NEC (groceries and related products   except pet foodsold via retail method)
5149 Groceries and Related Products   NEC (merchant wholesalers except processed bottled water manufacturing and merchant wholesalers selling groceries and related products via retail method)
5149 Groceries and Related Products   NEC (pet food sold via retail method)
5149 Groceries and Related Products NEC (processed bottled water manufacturing)
5411 Grocery Stores (convenience store with gas)
5411 Grocery Stores (convenience stores without gas)
5411 Grocery Stores (except convenience stores freezer plansand grocery stores with substantial general merchandise)
5411 Grocery Stores (frozen food and freezer plan providers)
5411 Grocery Stores (grocery stores and supermarkets selling substantial amounts of nonfood items)
3769 Guided Missile and Space Vehicle Parts and Auxiliary Equipment NEC (except research and development not producing prototypes)
3769 Guided Missile and Space Vehicle Parts and Auxiliary Equipment NEC (research and development not producing prototypes)
3764 Guided Missile and Space Vehicle Propulsion Units and Propulsion Unit Parts (except research and development not producing prototypes))
3764 Guided Missile and Space Vehicle Propulsion Units and Propulsion Unit Parts (research and development not producing prototypes)
3761 Guided Missiles and Space Vehicles (except research and development not producing prototypes)
3761 Guided Missiles and Space Vehicles (research and development not producing prototypes)
2861 Gum and Wood Chemicals
3275 Gypsum Products
3423 Hand and Edge ToolsExcept Machine Tools and Handsaws
3429 Hardware NEC (except fire hose nozzles   hose couplingsvacuum and insulated bottlesjugs and chests fireplace fixtures time locks turnbuckles   pulleystackle blocks luggage and utility racks sleep sofa mechanisms and chair glidestraps handcuffs and leg irons ladder jacks and other like metal products)
3429 Hardware NEC (fire hose nozzles and hose couplings)
3429 Hardware NEC (fireplace fixturestraps handcuffs and leg irons ladder jacks and other like metal products)
3429 Hardware NEC (luggage and utility racks)
3429 Hardware NEC (pulleys tackle blocks block and tackle assemblies)
3429 Hardware NEC (sleep sofa mechanisms and chair glides)
3429 Hardware NEC (time locks)
3429 Hardware NEC (turnbuckles and hose clamps)
3429 Hardware NEC (vacuum and insulated bottlesjugs and chests)
5072 Hardware (agents and brokers)
5072 Hardware (business to business electronic markets)
5072 Hardware (hardware sold via retail method)
5072 Hardware (merchant wholesalers except those selling hardware via retail method)
5251 Hardware Stores
2426 Hardwood Dimension and Flooring Mills (hardwood cut stock resawing hardwood lumber and planing purchased hardwood lumber except flooring)
2426 Hardwood Dimension and Flooring Mills (hardwood dimension lumber made from logs or bolts)
2426 Hardwood Dimension and Flooring Mills (hardwood flooring)
2426 Hardwood Dimension and Flooring Mills (wood furniture frames and finished furniture parts)
2435 Hardwood Veneer and Plywood
2353 HatsCaps and Millinery (except contractors)
2353 HatsCaps and Millinery (men's and boys' contractors)
2353 HatsCaps and Millinery (women's Girl's   and infants' contractors)
8099 Health and Allied Services NEC (blood and organ banks)
8099 Health and Allied Services NEC (childbirth preparation)
8099 Health and Allied Services NEC (except blood and organ banksmedical artistsmedical photography and childbirth preparation classes)
8099 Health and Allied Services NEC (medical artists)
8099 Health and Allied Services NEC (medical photography)
3433 Heating EquipmentExcept Electric and Warm Air Furnaces
1629 Heavy Construction NEC (except industrial nonbuilding structuresirrigation systems sewage and water treatment plants petrochemical plants and refineries power generation plants [except hydroelectric dams] transmission and distribution stations right-of-way clearing line slashing blastingand trenching)
1629 Heavy Construction NEC (Industrial nonbuilding structures [except petrochemical plants and petroleum refineries])
1629 Heavy Construction NEC (petrochemical plants and refineries)
1629 Heavy Construction NEC (power generation plants [except hydroelectric dams] transmission stations   and distribution stations)
1629 Heavy Construction NEC (right-of-way clearing and line slashing   blastingand trenching)
7353 Heavy Construction Equipment Rental and Leasing (crane rental with operator)
7353 Heavy Construction Equipment Rental and Leasing (heavy construction equipment rental without operators)
7353 Heavy Construction Equipment Rental and Leasing (rental of construction equipment [except cranes] with operator)
1629 Heavy Construction NEC (irrigation systems sewage treatment plants   and water treatment plants)
7363 Help Supply Services (employee leasing services professional employer organizations)
7363 Help Supply Services (temporary help services)
1611 Highway and Street Construction   Except Elevated Highways
5945 HobbyToy and Game Stores
213 Hogs
8082 Home Health Care Services
5023 Homefurnishings (agents and brokers)
5023 Homefurnishings (business to business electronic markets)
5023 Homefurnishings (floor coverings sold via retail method)
5023 Homefurnishings (merchant wholesalers except those selling via retail method)
272 Horses and Other Equines
2252 Hosiery NEC (dyeing and finishing hosiery   except sheer without knitting hosiery)
2252 Hosiery NEC (except Girl's full-length and knee-length sheer hosiery and dyeing and finishing hosiery without knitting hosiery)
2252 Hosiery NEC (Girl's full length and knee length sheer hosiery)
6324 Hospital and Medical Service Plans (health and medical insurers-direct)
6324 Hospital and Medical Service Plans (reinsurers)
6324 Hospital and Medical Service Plans (self insurers)
7011 Hotels and Motels (bed and breakfast inns)
7011 Hotels and Motels (casino hotels)
7011 Hotels and Motels (except hotels   motelsand bed and breakfast inns)
7011 Hotels and Motels (hotelsexcept casino hotelsand motels)
3142 House Slippers
2392 HousefurnishingsExcept Curtains and Draperies (blanketlaundry and wardrobe bags)
2392 HousefurnishingsExcept Curtains and Draperies (dust rags)
2392 HousefurnishingsExcept Curtains and Draperies (except mopsdust ragsand bags)
2392 HousefurnishingsExcept Curtains and Draperies (floor and dust mops)
5722 Household Appliance Stores
3639 Household Appliances NEC (except floor waxing and floor polishing machines   and household sewing machines)
3639 Household Appliances NEC (floor waxing and floor polishing machines)
3639 Household Appliances NEC (household sewing machines)
3651 Household Audio and Video Equipment
3631 Household Cooking Equipment
2519 Household Furniture NEC
3633 Household Laundry Equipment
3632 Household Refrigerators and Home and Farm Freezers
3635 Household Vacuum Cleaners
971 Hunting and Trappingand Game Propagation
2024 Ice Cream and Frozen Desserts
2835 In Vitro and In Vivo Diagnostic Substances (except in-vitro diagnostic substances)
2835 In Vitro and In Vivo Diagnostic Substances (in-vitro diagnostic substances)
8322 Individual and Family Social Services ( community food assistance services)
8322 Individual and Family Social Services (child and youth services)
8322 Individual and Family Social Services (emergency and relief services)
8322 Individual and Family Social Services (except services for children youth   elderlyand disabled
8322 Individual and Family Social Services (government parole and probation offices)
8322 Individual and Family Social Services (housing services except temporary shelter)
8322 Individual and Family Social Services (services for the elderly and disabled)
8322 Individual and Family Social Services (temporary shelter)
3564 Industrial and Commercial Fans and Blowers and Air Purification Equipment (air purification equipment)
3564 Industrial and Commercial Fans and Blowers and Air Purification Equipment (fans and blowers)
3599 Industrial and Commercial Machinery and Equipment NEC (carnival amusement park equipment)
3599 Industrial and Commercial Machinery and Equipment NEC (flexible metal hose)
3599 Industrial and Commercial Machinery and Equipment NEC (gasoline oiland intake filters for internal combustion engines   except for motor vehicles)
3599 Industrial and Commercial Machinery and Equipment NEC (grinding castings for the trade)
3599 Industrial and Commercial Machinery and Equipment NEC (machine shops)
3599 Industrial and Commercial Machinery and Equipment NEC (other industrial and commercial machinery and equipment)
3599 Industrial and Commercial Machinery and Equipment NEC (water leak detectors)
5113 Industrial and Personal Service Paper (agents and brokers)
5113 Industrial and Personal Service Paper (business to business electronic markets)
5113 Industrial and Personal Service Paper (industrial and personal service paper sold via retail method)
5113 Industrial and Personal Service Paper (merchant wholesalers except those selling industrial and personal service paper via retail method)
2813 Industrial Gases
2819 Industrial Inorganic Chemicals   NEC (activated carbon and charcoal)
2819 Industrial Inorganic Chemicals   NEC (alumina)
2819 Industrial Inorganic Chemicals   NEC (except activated carbon and charcoal aluminarecovering sulfur from natural gasand inorganic dyes)
2819 Industrial Inorganic Chemicals   NEC (inorganic dyes)
2819 Industrial Inorganic Chemicals   NEC (recovering sulfur from natural gas)
3823 Industrial Instruments for Measurement   Displayand Control of Process Variables
7218 Industrial Launderers
5084 Industrial Machinery and Equipment (agents and brokers)
5084 Industrial Machinery and Equipment (business to business electronic markets)
5084 Industrial Machinery and Equipment (merchant wholesalers)
2869 Industrial Organic Chemicals NEC (aliphatics)
2869 Industrial Organic Chemicals NEC (carbon bisulfide)
2869 Industrial Organic Chemicals NEC (cyclopropanediethylcyclohexane naphthalene sulfonic acid)
2869 Industrial Organic Chemicals NEC (ethyl alcohol)
2869 Industrial Organic Chemicals NEC (except aliphaticscarbon bisulfideethyl alcohol cyclopropane diethylcyclohexane   napthalene sulfonic acid   synthetic hydraulic fluidsand fluorocarbon gases)
2869 Industrial Organic Chemicals NEC (fluorocarbon gases)
2869 Industrial Organic Chemicals NEC (synthetic hydraulic fluids)
3543 Industrial Patterns
3567 Industrial Process Furnaces and Ovens
1446 Industrial Sand
5085 Industrial Supplies (agents and brokers)
5085 Industrial Supplies (business to business electronic markets)
5085 Industrial Supplies (merchant wholesalers of fluid power accessories)
5085 Industrial Supplies (merchant wholesalers of industrial supplies except fluid power accessories and merchant wholesalers selling industrial supplies via retail method)
5085 Industrial Supplies (sold via retail method)
3537 Industrial TrucksTractors Trailers   and Stackers (except metal pallets and metal air cargo containers)
3537 Industrial TrucksTractors Trailers   and Stackers (metal air cargo containers)
3537 Industrial TrucksTractors Trailers   and Stackers (metal pallets)
3491 Industrial Valves
7375 Information Retrieval Services (Internet service providers and Internet access providers)
2816 Inorganic Pigments (bone and lamp black)
2816 Inorganic Pigments (except bone and lamp black)
1796 Installation or Erection of Building Equipment NEC (installation of equipment not elsewhere specified such as central vacuum cleaning systems and dumb waiters)
1796 Installation or Erection of Building Equipment NEC (scrubberdust collectionand other industrial ventilation installation)
3825 Instruments for Measuring and Testing of Electricity and Electrical Signals (automotive ammeters and voltmeters)
3825 Instruments for Measuring and Testing of Electricity and Electrical Signals (except automotive instruments)
6411 Insurance AgentsBrokers and Service (except processors agents and brokers and claims adjusters)
6411 Insurance AgentsBrokers and Service (insurance agents and brokers)
6411 Insurance AgentsBrokers and Service (insurance claims adjusters)
6411 Insurance AgentsBrokers and Service (processors)
6399 Insurance Carriers NEC
4131 Intercity and Rural Bus Transportation
8052 Intermediate Care Facilities (continuing care retirement communities)
8052 Intermediate Care Facilities (except continuing care retirement communities and mental retardation facilities)
8052 Intermediate Care Facilities (mental retardation facilities)
3519 Internal Combustion Engines NEC (except stationary engine radiators)
3519 Internal Combustion Engines NEC (stationary engine radiators)
9721 International Affairs
6282 Investment Advice (except portfolio managers)
6282 Investment Advice (portfolio managers)
6799 Investors NEC (commodity contract pool operators)
6799 Investors NEC (commodity contract trading companies)
6799 Investors NEC (venture capital companiesinvestment clubs and speculators for own account)
134 Irish Potatoes
3462 Iron and Steel Forgings
1011 Iron Ores
4971 Irrigation Systems
3915 Jewelers' Findings and Materials   and Lapidary Work (except watch jewels)
3915 Jewelers Findings and Materials and Lapidary Work (watch jewels)
3911 JewelryPrecious Metal
5094 JewelryWatches Precious Stones and Precious Metals (agents and brokers)
5094 JewelryWatches Precious Stones and Precious Metals (business to business electronic markets)
5094 JewelryWatches Precious Stones and Precious Metals (jewelry and related goods sold via retail method)
5094 JewelryWatches Precious Stones and Precious Metals (merchant wholesalers except those selling jewelry and related goods via retail method)
5944 Jewelry Stores
8331 Job Training and Vocational Rehabilitation Services
8222 Junior Colleges and Technical Institutes
1455 Kaolin and Ball Clay
8092 Kidney Dialysis Centers
2253 Knit Outerwear Mills (dyeing and finishing knit outerwear without knitting outerwear)
2253 Knit Outerwear Mills (except bath and lounging robes and dying and finish without knitting garments)
2253 Knit Outerwear Mills (knitting bath or lounging robes)
2254 Knit Underwear and Nightwear Mills (dyeing and finishing underwear and nightwear without knitting garments)
2254 Knit Underwear and Nightwear Mills (except dyeing and finishing underwear and nightwear without knitting garments)
2259 Knitting Mills NEC (dyeing and finishing knit gloves and mittens without knitting gloves or mittens)
2259 Knitting Mills NEC (knitting girdles and allied foundation garments)
2259 Knitting Mills NEC (knitting gloves and mittens)
2259 Knitting Mills NEC (knitting lace or warp fabric and fabricating textile products such as bedspreads   curtainsor towels)
2259 Knitting Mills NEC (knitting weft fabric and fabricating textile products   such as bedspreads   curtainsor towels)
8631 Labor Unions and Similar Labor Organizations
3826 Laboratory Analytical Instruments
3821 Laboratory Apparatus and Furniture
2258 Lace and Warp Knit Fabric Mills (except finishing lace or warp fabric without knitting lace or warp fabric)
2258 Lace and Warp Knit Fabric Mills (finishing lace or warp fabric without knitting lace or warp fabric)
3083 Laminated Plastics Plate   Sheetand Profile Shapes
9512 LandMineral Wildlife   and Forest Conservation
6552 Land Subdividers and Developers   Except Cemeteries
781 Landscape Counseling and Planning (except horticultural consulting)
781 Landscape Counseling and Planning (horticulture consulting)
7219 Laundry and Garment Services NEC (alteration and repair)
7219 Laundry and Garment Services NEC (diaper service)
7219 Laundry and Garment Services NEC (except diaper service and clothing alteration and repair)
782 Lawn and Garden Services
3524 Lawn and Garden Tractors and Home Lawn and Garden Equipment (except nonpowered lawnmowers)
3524 Lawn and Garden Tractors and Home Lawn and Garden Equipment (nonpowered lawnmowers)
1031 Lead and Zinc Ores
3952 Lead PencilsCrayons and Artists' Materials (drafting tables and boards)
3952 Lead PencilsCrayons and Artists' Materials (except drawing inkindia ink drafting tables and drafting boards)
3952 Lead Pencils and Art Goods (drawing inks and india ink)
2386 Leather and Sheep-lined Clothing (except contractors)
2386 Leather and Sheep-Lined Clothing (men's and boys' contractors)
2386 Leather and Sheep-Lined Clothing (women's Girl'sand infants' contractors)
3151 Leather Gloves and Mittens (except contractors)
3151 Leather Gloves and Mittens (men's and boys' contractors)
3151 Leather Gloves and Mittens (women's   Girl'sand infants' contractors)
3199 Leather Goods NEC
3111 Leather Tanning and Finishing
9222 Legal Counsel and Prosecution
8111 Legal Services
9121 Legislative Bodies
6517 Lessors of Railroad Property
6519 Lessors of Real Property NEC
8231 Libraries
6311 Life Insurance (burial insurance)
6311 Life Insurance (life insurers-direct)
6311 Life Insurance (reinsurers)
3648 Lighting Equipment NEC
3274 Lime
7213 Linen Supply
3996 LinoleumAsphalted-Felt-Base and Other Hard Surface Floor Coverings NEC
5984 Liquefied Petroleum Gas (Bottled Gas) Dealers
5921 Liquor Stores
5154 Livestock (agents and brokers)
5154 Livestock (business to business electronic markets)
5154 Livestock (merchant wholesalers)
751 Livestock ServicesExcept Veterinary (custom slaughtering)
751 Livestock ServicesExcept Veterinary (except custom slaughtering)
6163 Loan Brokers
4111 Local and Suburban Transit (airport transportation service)
4111 Local and Suburban Transit (bus and motor vehicle)
4111 Local and Suburban Transit (commuter rail)
4111 Local and Suburban Transit (except mixed mode commuter railairport transportation serviceand bus and motor vehicle)
4111 Local and Suburban Transit (mixed mode)
4141 Local Bus Charter Service
4119 Local Passenger Transportation   NEC (employee transportation)
4119 Local Passenger Transportation   NEC (hearse rental with driver and carpool and vanpool operation)
4119 Local Passenger Transportation   NEC (land ambulance)
4119 Local Passenger Transportation   NEC (limousine rental with driver and automobile rental with driver)
4119 Local Passenger Transportation   NEC (sightseeing buses and cable and cog railways except scenic)
4119 Local Passenger Transportation   NEC (special needs transportation)
4214 Local Trucking With Storage (general freight)
4214 Local Trucking With Storage (household goods moving)
4214 Local Trucking With Storage (specialized freight)
4212 Local Trucking Without Storage (general freight)
4212 Local Trucking Without Storage (hazardous waste collection without disposal)
4212 Local Trucking Without Storage (household goods moving)
4212 Local Trucking Without Storage (other waste collection without disposal)
4212 Local Trucking Without Storage (solid waste collection without disposal)
4212 Local Trucking Without Storage (specialized freight)
2411 Logging
2992 Lubricating Oils and Greases
3161 Luggage
5948 Luggage and Leather Goods Stores
5031 LumberPlywood Millwork   and Wood Panels (agents and brokers)
5031 LumberPlywood Millwork   and Wood Panels (business to business electronic markets)
5031 LumberPlywood Millwork   and Wood Panels (merchant wholesalers)
5031 LumberPlywood Millwork   and Wood Panels (sold via retail method)
5211 Lumber and Other Building Materials Dealers (except home center stores)
5211 Lumber and Other Building Materials Dealers (home center stores)
2098 MacaroniSpaghetti Vermicelli and Noodles
3541 Machine ToolsMetal Cutting Types
3542 Machine ToolsMetal Forming Type
3695 Magnetic and Optical Recording Media
3322 Malleable Iron Foundries
2083 Malt
2082 Malt Beverages (except malt extract)
2082 Malt Beverages (malt extract)
8742 Management Consulting Services (administrative management and general management consulting)
8742 Management Consulting Services (human resources and personnel management consulting)
8742 Management Consulting Services (manufacturing management physical distribution and site location consulting)
8742 Management Consulting Services (marketing consulting)
6722 Management Investment OfficesOpen-End
8741 Management Services (commercial and institutional building construction management)
8741 Management Services (construction management for other heavy and civil engineering construction)
8741 Management Services (construction management of oil and gas pipelines and related structureconstruction projects)
8741 Management Services (construction management of power generation [except hydroelectric] facilitiesand transmission and distribution station construction projects)
8741 Management Services (construction management of water sewer   and related structure construction projects)
8741 Management Services (except construction management)
8741 Management Services (highway   streetand bridge construction management)
8741 Management Services (industrial building and nonbuilding structure construction management)
8741 Management Services (multifamily housing construction management)
8741 Management Services (residential remodeling construction management)
8741 Management Services (single-family housing construction management)
2761 Manifold Business Forms
2824 Manmade Organic FibersExcept Cellulosic
2097 Manufactured Ice
3999 Manufacturing Industries NEC (beauty and barber chairs)
3999 Manufacturing Industries NEC (beauty and barber shop equipment   except chairs)
3999 Manufacturing Industries NEC (burnt wood articles)
3999 Manufacturing Industries NEC (electric hair clippers for humans)
3999 Manufacturing Industries NEC (embroidery kits)
3999 Manufacturing Industries NEC (flocking metal products for the trade)
3999 Manufacturing Industries NEC (fur dressing and finishing)
3999 Manufacturing Industries NEC (hand operated hair clippers for humans)
3999 Manufacturing Industries NEC (lamp shades of paper or textile)
3999 Manufacturing Industries NEC (matches)
3999 Manufacturing Industries NEC (other miscellaneous metal products   such as combshair curlersetc.)
3999 Manufacturing Industries NEC (other miscellaneous products not specially provided for previously)
3999 Manufacturing Industries NEC (plastics products such as combshair curlersetc.)
3999 Manufacturing Industries NEC (tape measures)
4493 Marinas
4491 Marine Cargo Handling (all but dock and pier operations)
4491 Marine Cargo Handling (dock and pier operations)
3953 Marking Devices
1741 MasonryStone Setting and Other Stone Work
2515 MattressesFoundations and Convertible Beds (convertible beds)
2515 MattressesFoundations and Convertible Beds (mattresses and foundations)
3829 Measuring and Controlling Devices   NEC (electronic chronometers)
3829 Measuring and Controlling Devices   NEC (except medical thermometers   electronic chronometers and motor vehicle gauges)
3829 Measuring and Controlling Devices   NEC (medical thermometers)
3829 Measuring and Controlling Devices   NEC (motor vehicle gauges)
3586 Measuring and Dispensing Pumps
5421 Meat and Fish (Seafood) Markets   Including Freezer Provisioners (freezer provisioners)
5421 Meat and Fish (Seafood) Markets   Including Freezer Provisioners (meat except freezer provisioners)
5421 Meat and Fish (Seafood) Markets   Including Freezer Provisioners (seafood)
5147 Meat and Meat Products (meat and meat products sold via retail method)
2011 Meat Packing Plants
5147 Meats and Meat Products (agents and brokers)
5147 Meats and Meat Products (boxed beef)
5147 Meats and Meat Products (business to business electronic markets)
5147 Meats and Meat Products (merchant wholesalers except boxed beef manufacturers and merchant wholesalers selling meats and meat products via retail method)
3568 Mechanical Power Transmission Equipment   NEC
5047 MedicalDental and Hospital Equipment and Supplies (medicaldental and hospital equipment and supplies sold via retail method)
5047 MedicalDental and Hospital Equipment and Supplies (agents and brokers)
5047 MedicalDental and Hospital Equipment and Supplies (business to business electronic markets)
5047 MedicalDental and Hospital Equipment and Supplies (merchant wholesalers except those selling medicaldental and hospital equipment and supplies via retail method)
7352 Medical Equipment Rental and Leasing (home health furniture and equipment rental and leasing)
7352 Medical Equipment Rental and Leasing (medical machinery and equipmentexcept home health furniture and equipmentrental and leasing)
8071 Medical Laboratories (diagnostic imaging centers)
8071 Medical Laboratories (except diagnostic imaging centers)
2833 Medicinal Chemicals and Botanical Products
8699 Membership Organizations NEC (athletic associations)
8699 Membership Organizations NEC (except humane societiesfarm business organizationsathletic associationsand travel motor clubs)
8699 Membership Organizations NEC (farm business organizations)
8699 Membership Organizations NEC (humane societies)
8699 Membership Organizations NEC (travel motor clubs)
7997 Membership Sports and Recreation Clubs (flying clubs primarily providing a variety of flying services to the public using general purpose aircraft)
7997 Membership Sports and Recreation Clubs (flying fields operated by aviation clubs)
7997 Membership Sports and Recreation Clubs (golf clubs)
7997 Membership Sports and Recreation Clubs (recreation clubs with facilities)
7997 Membership Sports and Recreation Clubs (recreation clubs without facilities)
2329 Men's and Boys' Clothing NEC (contractors)
2329 Men's and Boys' Clothing NEC (except team athletic uniforms and contractors)
2329 Men's and Boys' Clothing NEC (team athletic uniforms except contractors)
5611 Men's and Boys' Clothing and Accessory Stores (accessories)
5136 Men's and Boys' Clothing and Furnishings (agents and brokers)
5136 Men's and Boys' Clothing and Furnishings (business to business electronic markets)
5136 Men's and Boys' Clothing and Furnishings (merchant wholesalers except wholesaling athletic uniforms and uniforms and merchant wholesalers selling work clothing via retail method)
2323 Men's and Boys' NECkwear (except contractors)
2325 Men's and Boys' Separate Trousers and Slacks (contractors)
2325 Men's and Boys' Separate Trousers and Slacks (except contractors)
2321 Men's and Boys' ShirtsExcept Work Shirts (contractors)
2321 Men's and Boys' ShirtsExcept Work Shirts (except contractors)
2311 Men's and Boys' SuitsCoats and Overcoats (contractors)
2311 Men's and Boys' SuitsCoats and Overcoats (except contractors)
2322 Men's and Boys' Underwear and Nightwear (contractors)
2322 Men's and Boys' Underwear and Nightwear (except contractors)
2326 Men's and Boys' Work Clothing (contractors)
2326 Men's and Boys' Work Clothing (except contractors)
3143 Men's FootwearExcept Athletic
5611 Men's and Boys' Clothing and Accessory Stores (clothing stores)
5136 Men's and Boys' Clothing and Furnishings (men's and boys' apparel except uniforms and work clothing sold via retail method)
5136 Men's and Boys' Clothing and Furnishings (merchant wholesalers of athletic uniforms)
5136 Men's and Boys' Clothing and Furnishings (uniforms and work clothing sold via retail method)
2323 Men's and Boys' NECkwear (contractors)
3411 Metal Cans
3442 Metal DoorsSash Frames   Moldingand Trim
3497 Metal Foil and Leaf (foil and foil containers)
3497 Metal Foil and Leaf (laminated aluminum foil rolls and sheets for flexible packaging uses)
3398 Metal Heat Treating
2514 Metal Household Furniture (except upholstered metal furniture and metal box spring frames)
2514 Metal Household Furniture (metal box spring frames)
2514 Metal Household Furniture (upholstered)
1081 Metal Mining Services (except site preparation and related activities performed on a contract or fee basis and geophysical surveying and mapping)
1081 Metal Mining Services (geophysical surveying and mapping)
1081 Metal Mining Services (site preparation and related construction activities on a contract basis)
3412 Metal Shipping BarrelsDrums Kegs   and Pails
3469 Metal Stampings NEC (except kitchen utensilspots and pans for cookingcoins and stamped metal boxes)
3469 Metal Stampings NEC (kitchen utensilspots and pans for cooking)
3469 Metal Stampings NEC (stamped metal toolcash mail   and lunch boxes)
5051 Metals Service Centers and Offices (agents and brokers)
5051 Metals Service Centers and Offices (business to business electronic markets)
5051 Metals Service Centers and Offices (merchant wholesalers)
3549 Metalworking Machinery NEC
2431 Millwork (except wood doors and windows)
2431 Millwork (wood windows and doors)
3296 Mineral Wool
3295 Minerals and EarthsGround or Otherwise Treated (except grinding   washingseparating etc. of nonmetallic minerals)
3295 Minerals and EarthsGround or Otherwise Treated (grinding   washingseparating etc. of chemical and fertilizer minerals NEC)
3295 Minerals and EarthsGround or Otherwise Treated (grinding   washingseparating etc. of clay ceramicand refractory minerals NEC)
3295 Minerals and EarthsGround or Otherwise Treated (grinding   washingseparating etc. of kaolin and ball clay)
3295 Minerals and EarthsGround or Otherwise Treated (grinding   washingseparating etc. of nonmetallic minerals NEC)
3532 Mining Machinery and Equipment   Except Oil and Gas Field Machinery and Equipment
5699 Miscellaneous Apparel and Accessory Stores (accessories)
5699 Miscellaneous Apparel and Accessory Stores (custom dressmakers)
5699 Miscellaneous Apparel and Accessory Stores (custom tailors)
5699 Miscellaneous Apparel and Accessory Stores (custom tailors)
5699 Miscellaneous Apparel and Accessory Stores (miscellaneous apparel except accessories and custom tailors)
6159 Miscellaneous Business Credit Institutions (except trade banks farm mortgage companies secondary market financing and finance leasing combined with sales financing)
6159 Miscellaneous Business Credit Institutions (farm mortgage companies)
6159 Miscellaneous Business Credit Institutions (finance leasing combined with sales financing)
6159 Miscellaneous Business Credit Institutions (secondary market financing)
6159 Miscellaneous Business Credit Institutions (trade banks)
7389 Miscellaneous Business Services (bail bonding)
3496 Miscellaneous Fabricated Wire Products (except shopping carts and potato mashers)
3496 Miscellaneous Fabricated Wire Products (potato mashers)
3496 Miscellaneous Fabricated Wire Products (shopping carts made from purchased wire)
5499 Miscellaneous Food Stores (except food supplement stores and poultry stores)
5499 Miscellaneous Food Stores (food supplements)
5499 Miscellaneous Food Stores (poultry and poultry products)
5399 Miscellaneous General Merchandise Stores (except warehouse club and supermarket/general merchandise combination)
5399 Miscellaneous General Merchandise Stores (warehouse clubs and supermarket/general merchandise combination)
5719 Miscellaneous Homefurnishings Stores (blinds and shades)
5719 Miscellaneous Homefurnishings Stores (except pottery and crafts made and sold on site andwindow furnishings)
5719 Miscellaneous Homefurnishings Stores (manufacturing and selling pottery on site)
919 Miscellaneous Marine Products (catching sea urchins)
919 Miscellaneous Marine Products (cultured pearl production)
919 Miscellaneous Marine Products (except plant aquaculture cultured pearl production and catching sea urchins)
919 Miscellaneous Marine Products (plant aquaculture)
1099 Miscellaneous Metal Ores NEC
1499 Miscellaneous Nonmetallic Minerals   Except Fuels (bituminous limestone and bituminous sandstone)
1499 Miscellaneous Nonmetallic Minerals   Except Fuels (except bituminous limestone and bituminous sandstone)
7299 Miscellaneous Personal Services   NEC (babysitting bureaus)
7299 Miscellaneous Personal Services   NEC (consumer bartering services)
7299 Miscellaneous Personal Services   NEC (consumer credit and debt counseling services)
7299 Miscellaneous Personal Services   NEC (diet and weight reducing services)
7299 Miscellaneous Personal Services NEC (except diet and weight reducing servicespersonal care services valet parking services babysitting bureaus debt and credit counseling consumer bartering services and formal wear and costume rental)
7299 Miscellaneous Personal Services   NEC (formal wear and costume rental)
7299 Miscellaneous Personal Services   NEC (personal care services)
7299 Miscellaneous Personal Services   NEC (valet parking services)
2741 Miscellaneous Publishing (directory publishers except Internet publishers)
2741 Miscellaneous Publishing (except database advertising periodicals   shopping newstechnical manuals and booksand sheet music publishing or publishing and printing and Internet versions of these activities)
2741 Miscellaneous Publishing (miscellaneous Internet publishing)
2741 Miscellaneous Publishing (sheet music publishing or publishing and printing)
2741 Miscellaneous Publishing (shopping news and advertising periodical publishing or publishing and printing except Internet)
2741 Miscellaneous Publishing (technical manuals and books publishing or publishing and printingexcept Internet)
5999 Miscellaneous Retail Stores   NEC(art dealer)
5999 Miscellaneous Retail Stores NEC   (except art dealerspet and pet supplieshearing aids artificial limbs cosmetics   telephonessunglasses manufacture of orthopedic devices to prescription in a retail environment   and typewriters)
5999 Miscellaneous Retail Stores NEC (cosmetics and perfumes)
5999 Miscellaneous Retail Stores NEC (hearing aids and artificial limbs)
5999 Miscellaneous Retail Stores NEC (manufacture of orthopedic devices to prescription in a retail environment)
5999 Miscellaneous Retail Stores NEC (pet and pet supplies)
5999 Miscellaneous Retail Stores NEC (typewriters and telephones)
3449 Miscellaneous Structural Metal Work (curtain wall and metal plaster bases and lath)
3449 Miscellaneous Structural Metal Work (custom roll forming)
3449 Miscellaneous Structural Metal Work (fabricated bar joists and concrete reinforcing bars)
4925 MixedManufactured or Liquefied Petroleum Gas Production and/or Distribution
5271 Mobile Home Dealers
2451 Mobile Homes
3061 MoldedExtruded and Lathe-Cut Mechanical Rubber Goods
6162 Mortgage Bankers and Loan Correspondents (mortgage servicing)
6162 Mortgage Bankers and Loan Correspondents (mortgage bankers and originators)
7822 Motion Picture and Video Tape Distribution (except video tape and cassette wholesalers)
7822 Motion Picture and Video Tape Distribution (prerecorded video tape and cassette wholesalers)
7812 Motion Picture and Video Tape Production
7832 Motion Picture TheatersExcept Drive-In
3716 Motor Homes
5511 Motor Vehicle Dealers (New and Used)
5521 Motor Vehicle Dealers (Used Only)
5015 Motor Vehicle PartsUsed (agents and brokers)
5015 Motor Vehicle PartsUsed (business to business electronic markets)
5015 Motor Vehicle PartsUsed (merchant wholesalers except those selling via retail method)
5015 Motor Vehicle PartsUsed (used auto parts sold via the retail method)
3714 Motor Vehicle Parts and Accessories (brake and brake systems including assemblies)
3714 Motor Vehicle Parts and Accessories (dump truck lifting mechanisms and fifth wheels)
3714 Motor Vehicle Parts and Accessories (except truck and bus bodies trailers   engine and engine partsmotor vehicle electrical and electronic equipment   motor vehicle steering and suspension components motor vehicle brake systems and motor vehicle transmission and power train parts)
3714 Motor Vehicle Parts and Accessories (gasoline engines and engine parts including rebuilt)
3714 Motor Vehicle Parts and Accessories (steering and suspension parts)
3714 Motor Vehicle Parts and Accessories (transmissions and power train partsincluding rebuilding)
3714 Motor Vehicle Parts and Accessories (wiring harness sets other than ignition
5013 Motor Vehicle Supplies and New Parts (agents and brokers)
5013 Motor Vehicle Supplies and New Parts (auto parts sold via retail method)
5013 Motor Vehicle Supplies and New Parts (business to business electronic markets)
5013 Motor Vehicle Supplies and New Parts (merchant wholesalers except those selling via retail method)
3711 Motor Vehicles and Passenger Car Bodies (automobiles)
3711 Motor Vehicles and Passenger Car Bodies (heavy duty trucks)
3711 Motor Vehicles and Passenger Car Bodies (kit car and other passenger car bodies)
3711 Motor Vehicles and Passenger Car Bodies (light trucks and utility vehicles)
3711 Motor Vehicles and Passenger Car Bodies (military armored vehicles)
5571 Motorcycle Dealers
3751 MotorcyclesBicycles and Parts
3621 Motors and Generators
8412 Museums and Art Galleries (except historic and heritage sites)
8412 Museums and Art Galleries (historic and heritage sites)
3931 Musical Instruments
5736 Musical Instruments Stores
2441 Nailed and Lock Corner Wood Boxes and Shook
2241 Narrow Fabric and Other Smallware Mills: Cotton WoolSilk and Manmade Fiber
6021 National Commercial Banks (banking)
6021 National Commercial Banks (credit card issuing)
9711 National Security
2022 NaturalProcessed and Imitation Cheese
4924 Natural Gas Distribution
1321 Natural Gas Liquids
4922 Natural Gas Transmission
4923 Natural Gas Transmission and Distribution (distribution)
4923 Natural Gas Transmission and Distribution (transmission)
5994 News Dealers and Newsstands
7383 News Syndicates (except independent news correspondents)
7383 News Syndicates (independent news correspondents)
2711 Newspapers: Publishingor Publishing and Printing (except Internet newspaper publishing)
2711 Newspapers: Publishingor Publishing and Printing (Internet newspaper publishing)
2873 Nitrogenous Fertilizers
3297 Nonclay Refractories
8733 Noncommercial Research Organizations (physical engineeringand life sciences)
8733 Noncommercial Research Organizations (social sciences and humanities)
3644 Noncurrent-Carrying Wiring Devices (except fishwire electrical wiring tool)
3644 Noncurrent-Carrying Wiring Devices (fish wire electrical wiring tool)
6091 Nondeposit Trust Facilities
5199 Nondurable Goods NEC (advertising specialties goods distributors)
5199 Nondurable Goods NEC (agents and brokers)
5199 Nondurable Goods NEC (business to business electronic markets)
5199 Nondurable Goods NEC (curios statuary   giftsnovelties and souvenirs sold via retail method)
5199 Nondurable Goods NEC (merchant wholesalers except advertising specialties goods distributors   wholesaling footwear cutstock   wholesaling plastics foam   wholesaling industrial yarns and merchant wholesalers selling miscellaneous nondurable goods via the retail method)
5199 Nondurable Goods NEC (merchant wholesalers of footwear cutstock)
5199 Nondurable Goods NEC (merchant wholesalers of plastics foam)
5199 Nondurable Goods NEC (merchant wholesalers of yarnsexcept industrial)
5199 Nondurable Goods NEC (pets pet supplies and tropical fish sold via retail method)
5199 Nondurable Goods NEC (smokers' supplies sold via retail method)
3364 Nonferrous Die-CastingsExcept Aluminum
3463 Nonferrous Forgings
3369 Nonferrous FoundriesExcept Aluminum and Copper
3299 Nonmetallic Mineral Products NEC (clay statuary)
3299 Nonmetallic Mineral Products NEC (except moldingsornamental and architectural plaster workclay statuaryand gypsum statuary)
3299 Nonmetallic Mineral Products NEC (moldingsornamental and architectural plaster workand gypsum statuary )
1481 Nonmetallic Minerals Services   Except Fuels (except geophysical surveying and mapping and site preparation and related construction activities performed on a contract or fee basis)
1481 Nonmetallic Minerals Services   Except Fuels (geophysical surveying and mapping)
1481 Nonmetallic Minerals Services   Except Fuels (site preparation and related construction activities on a contract basis)
2297 Nonwoven Fabrics
8059 Nursing and Personal Care Facilities   NEC (continuing care retirement communities)
8059 Nursing and Personal Care Facilities   NEC (except continuing care retirement communities psychiatric convalescent homes with health careand homes for the mentally retarded with health care)
8059 Nursing and Personal Care Facilities   NEC (homes for the mentally retarded with health care)
2542 Office and Store Fixtures   PartitionsShelving and Lockers Except Wood (except lunchroom tables and chairs)
2542 Office and Store Fixtures   PartitionsShelving and Lockers Except Wood (lunchroom tables and chairs)
5044 Office Equipment (agents and brokers)
5044 Office Equipment (business to business electronic markets)
5044 Office Equipment (merchant wholesalers except those selling office equipment via retail method)
5044 Office Equipment (office equipment sold via retail method)
2522 Office FurnitureExcept Wood
3579 Office Machines NEC (except timeclockstime stamps pencil sharpeners stapling machines etc.)
3579 Office Machines NEC (pencil sharpenersstaplers and other office equipment)
3579 Office Machines NEC (time clocks and other time recording devices)
8041 Offices and Clinics of Chiropractors
8021 Offices and Clinics of Dentists
8011 Offices and Clinics of Doctors of Medicine (ambulatory surgical and emergency centers)
8011 Offices and Clinics of Doctors of Medicine (except mental health specialistsHMO medical centers and ambulatory surgical and emergency centers)
8011 Offices and Clinics of Doctors of Medicine (HMO Medical Centers)
8011 Offices and Clinics of Doctors of Medicine (mental health specialists)
8031 Offices and Clinics of Doctors of Osteopathy (except mental health specialists)
8031 Offices and Clinics of Doctors of Osteopathy (mental health specialists)
8049 Offices and Clinics of Health Practitioners NEC (except mental health practitioners physical   occupationalspeech therapistsand audiologists)
8049 Offices and Clinics of Health Practitioners NEC (mental health practitioners except physicians)
8049 Offices and Clinics of Health Practitioners NEC (physical   occupationalrecreational and speech therapistsand audiologists)
8042 Offices and Clinics of Optometrists
8043 Offices and Clinics of Podiatrists
6712 Offices of Bank Holding Companies
6719 Offices of Holding Companies NEC
1382 Oil and Gas Field Exploration Services (except geophysical mapping and surveying)
1382 Oil and Gas Field Exploration Services (geophysical surveying and mapping)
3533 Oil and Gas Field Machinery and Equipment
1389 Oil and Gas Field Services NEC (construction of field gathering lines on a contract or fee basis)
1389 Oil and Gas Field Services NEC (except construction of field gathering lines site preparation and related construction activities performed on a contract or fee basis)
1389 Oil and Gas Field Services NEC (site preparation and related construction activities on a contract basis)
6792 Oil Royalty Traders (investing on own account)
6792 Oil Royalty Traders (oil and gas royalty leasing)
1531 Operative Builders (grain elevator   dry cleaning plantand manufacturing and industrial warehouse operative builders)
1531 Operative Builders (Operative builders of industrial and manufacturing buildings except grain elevatorsdry cleaning plantsand manufacturing and industrial warehouses)
1531 Operative Builders (residential operative builders)
1531 Operative Builders (residential operative remodelers)
6513 Operators of Apartment Buildings
6514 Operators of Dwellings Other Than Apartment Buildings
6512 Operators of Nonresidential Buildings (except stadium and arena owners)
6512 Operators of Nonresidential Buildings (stadium and arena owners)
6515 Operators of Residential Mobile Home Sites
5048 Ophthalmic Goods (agents and brokers)
5048 Ophthalmic Goods (business to business electronic markets)
3851 Ophthalmic Goods (except intraocular lenses)
3851 Ophthalmic Goods (intraoccular lenses   i.e.surgical implants)
5048 Ophthalmic Goods (merchant wholesalers)
5995 Optical Goods Stores (exceptlabs grinding prescription lenses)
5995 Optical Goods Stores (optical laboratories grinding lenses to prescription)
3827 Optical Instruments and Lenses
3489 Ordnance and Accessories NEC
7041 Organization Hotels and Lodging Houses   on Membership Basis (except hotels)
7041 Organization Hotels and Lodging Houses   on Membership Basis (hotels)
181 Ornamental Floriculture and Nursery Products (floriculture farming)
181 Ornamental Floriculture and Nursery Products (nursery farming)
783 Ornamental Shrub and Tree Services
3842 OrthopedicProsthetic and Surgical Appliances and Supplies (anatomical models)
3842 OrthopedicProsthetic and Surgical Appliances and Supplies (electronic hearing aids)
3842 OrthopedicProsthetic and Surgical Appliances and Supplies (except electronic hearing aids   incontinent padsanatomical modelsand bed pads)
3842 OrthopedicProsthetic and Surgical Appliances and Supplies (incontinent pads and bed pads)
7312 Outdoor Advertising Services
3536 Overhead Traveling Cranes   Hoistsand Monorail Systems
5142 Packaged Frozen Foods (agents and brokers)
5142 Packaged Frozen Foods (business to business electronic markets)
5142 Packaged Frozen Foods (frozen food sold via retail method)
5142 Packaged Frozen Foods (merchant wholesalers except those selling packaged frozen foods via retail method)
3565 Packaging Machinery
2671 Packaging Paper and Plastics Film   Coated and Laminated (except single-web and multi-web plastics packaging film and sheet)
2671 Packaging Paper and Plastics Film   Coated and Laminated (single-web and multi-web plastics packaging film and sheet)
4783 Packing and Crating
5231 PaintGlass and Wallpaper Stores (except glass)
5231 PaintGlass and Wallpaper Stores (glass)
1721 Painting and Paper Hanging
1721 Painting and Paper Hanging (traffic lane painting)
5198 PaintsVarnishes and Supplies (business to business electronic markets)
5198 Paints Varnishes   and Supplies (agents and brokers)
5198 Paints Varnishes   and Supplies (merchant wholesalers)
2851 PaintsVarnishes Lacquers   Enamels and Allied Products
3554 Paper Industries Machinery
2621 Paper Mills (except newsprint mills)
2621 Paper Mills (newsprint mills)
2631 Paperboard Mills
7515 Passenger Car Leasing
7514 Passenger Car Rental
6794 Patent Owners and Lessors
3951 Pens Mechanical Pencils and Parts
6371 PensionHealth and Welfare Funds (administrators)
6371 PensionHealth and Welfare Funds (health and welfare funds)
6371 PensionHealth and Welfare Funds (managers)
6371 PensionHealth and Welfare Funds (pension funds)
6371 PensionHealth and Welfare Funds (profit sharing funds)
2844 PerfumesCosmetics and Other Toilet Preparations (except toothpastegel and dentifrice powders)
2844 PerfumesCosmetics and Other Toilet Preparations (toothpastegel and dentifrice powders)
2721 Periodicals: Publishingor Publishing and Printing (except Internet periodical publishing)
2721 Periodicals: Publishingor Publishing and Printing (Internet periodical publishing)
6141 Personal Credit Institutions (credit card issuing)
6141 Personal Credit Institutions (except installment sales finance industrial nondeposit banks and credit card issuing)
6141 Personal Credit Institutions (industrial nondeposit banks)
6141 Personal Credit Institutions (installment sales finance)
3172 Personal Leather GoodsExcept Women's Handbags and Purses (except nonprecious metal personal goods such as card cases cigar cases and comb cases)
3172 Personal Leather GoodsExcept Women's Handbags and Purses (nonprecious metal personal goods such as card cases cigar cases and comb cases)
2879 Pesticides and Agricultural Chemicals   NEC
5172 Petroleum and Petroleum Products Wholesalers Except Bulk Stations and Terminals (agents and brokers)
5172 Petroleum and Petroleum Products Wholesalers Except Bulk Stations and Terminals (business to business electronic markets)
5172 Petroleum and Petroleum Products Wholesalers Except Bulk Stations and Terminals (merchant wholesalers)
5171 Petroleum Bulk Stations and Terminals (except petroleum sold via retail method)
5171 Petroleum Bulk Stations and Terminals (heating oil sold to final consumer)
5171 Petroleum Bulk Stations and Terminals (LP gas sold to final consumer)
2911 Petroleum Refining
2834 Pharmaceutical Preparations
3652 Phonograph Records and Prerecorded Audio Tapes and Disks (integrated record companiesexcept duplication only)
3652 Phonograph Records and Prerecorded Audio Tapes and Disks (reproduction of all other media except video)
1475 Phosphate Rock
2874 Phosphatic Fertilizers
7334 Photocopying and Duplicating Services (except quick printing)
7334 Photocopying and Duplicating Services (quick printing)
7384 Photofinishing Laboratories (except one-hour)
7384 Photofinishing Laboratories (one-hour)
5043 Photographic Equipment and Supplies (agents and brokers)
5043 Photographic Equipment and Supplies (business to business electronic markets)
3861 Photographic Equipment and Supplies (except photographic film paper   platesand chemicals)
5043 Photographic Equipment and Supplies (merchant wholesalers)
3861 Photographic Equipment and Supplies (photographic films paper   plates and chemicals)
7221 Photographic StudiosPortrait
7991 Physical Fitness Facilities
2035 Pickled Fruits and Vegetables   Vegetable Sauces and Seasonings   and Salad Dressings (pickled fruits and vegetables)
2035 Pickled Fruits and Vegetables   Vegetable Sauces and Seasonings   and Salad Dressings (sauces and salad dressings)
5131 Piece GoodsNotions and Other Dry Goods (agents and brokers)
5131 Piece GoodsNotions and Other Dry Goods (broadwoven converters)
5131 Piece GoodsNotions and Other Dry Goods (business to business electronic markets)
5131 Piece GoodsNotions and Other Dry Goods (merchant wholesalers except broadwoven and piece goods converters and merchant wholesalers selling piece goodsnotions and other dry goods via retail method)
5131 Piece GoodsNotions and Other Dry Goods (piece goods notions   and other dry goods sold via retail method)
5131 Piece GoodsNotions and Other Dry Goods (piece goods convertersexcept broadwoven)
4619 Pipelines NEC
1742 PlasteringDrywall Acoustical and Insulation Work
2673 PlasticsFoil and Coated Paper Bags (except single web or multi-web plastic bags)
2673 PlasticsFoil and Coated Paper Bags (single-web and multi-web plastics bags)
3085 Plastics Bottles
3086 Plastics Foam Products (except polystyrene foam products)
3086 Plastics Foam Products (polystyrene foam products)
2821 Plastics MaterialsSynthetic and Resinsand Nonvulcanizable Elastomers
5162 Plastics Materials and Basic Forms and Shapes (agents and brokers)
5162 Plastics Materials and Basic Forms and Shapes (business to business electronic markets)
5162 Plastics Materials and Basic Forms and Shapes (merchant wholesalers except those selling plastics via retail method)
5162 Plastics Materials and Basic Forms and Shapes (plastics materials forms   and basic shapes sold via retail method)
3084 Plastics Pipe
3088 Plastics Plumbing Fixtures
3089 Plastics Products NEC (except plastics pipe fittingsinflatable plastics life jacketsplastics furniture partsand plastics sausage casings)
3089 Plastics Products NEC (finished plastic furniture parts)
3089 Plastics Products NEC (inflatable plastic life jackets)
3089 Plastics Products NEC (pipe fittings)
3089 Plastics Products NEC (plastics sausage casings)
2796 Platemaking and Related Services
2395 PleatingDecorative and Novelty Stitchingand Tucking for the Trade (except apparel contractors)
2395 PleatingDecorative and Novelty Stitchingand Tucking for the Trade (men's and boy's apparel contractors)
2395 PleatingDecorative and Novelty Stitchingand Tucking for the Trade (women'sGirl's and infants' apparel contractors)
1711 PlumbingHeating and Air-Conditioning (environmental control installation contractors)
1711 PlumbingHeating and Air-Conditioning (except environmental controls installation
1711 PlumbingHeating and Air-Conditioning (septic tank cesspool   and dry well construction contractors)
5074 Plumbing and Heating Equipment and Supplies (Hydronics) (agents and brokers)
5074 Plumbing and Heating Equipment and Supplies (Hydronics) (business to business electronic markets)
5074 Plumbing and Heating Equipment and Supplies (Hydronics) (merchant wholesalers except those selling   plumbing and hydronic heating equipment via retail method)
5074 Plumbing and Heating Equipment and Supplies (Hydronics)(plumbing and hydronic heating equipment sold via retail method)
3432 Plumbing Fixture Fittings and Trim (except shower rods lawn hose nozzles and lawn sprinklers)
3432 Plumbing Fixture Fittings and Trim (lawn hose nozzles and lawn sprinklers)
3432 Plumbing Fixture Fittings and Trim (metal shower rods)
9221 Police Protection
8651 Political Organizations
3264 Porcelain Electrical Supplies
1474 PotashSoda and Borate Minerals
2096 Potato ChipsCorn Chips and Similar Snacks
3269 Pottery Products NEC
259 Poultry and Eggs NEC
5144 Poultry and Poultry Products (agents and brokers)
5144 Poultry and Poultry Products (business to business electronic markets)
5144 Poultry and Poultry Products (merchant wholesalers except those selling poultry and poultry products via retail method)
5144 Poultry and Poultry Products (poultry and poultry products sold via retail method)
254 Poultry Hatcheries
2015 Poultry Slaughtering and Processing (egg processing)
2015 Poultry Slaughtering and Processing (poultry slaughtering and processing)
3612 PowerDistribution and Specialty Transformers
7211 Power LaundriesFamily and Commercial
3546 Power-Driven Handtools
3448 Prefabricated Metal Buildings and Components
2452 Prefabricated Wood Buildings and Components
7372 Prepackaged Software (mass reproduction of software)
7372 Prepackaged Software (software publishing)
2048 Prepared Feeds and Feed Ingredients for Animals and Fowls Except Dogs and Cats (except slaughtering animals for pet food)
2048 Prepared Feeds and Feed Ingredients for Animals and Fowls Except Dogs and Cats (slaughtering animals for pet food)
2045 Prepared Flour Mixes and Doughs
2092 Prepared Fresh or Frozen Fish and Seafoods
3229 Pressed and Blown Glass and Glassware   NEC
3692 Primary BatteriesDry and Wet
3399 Primary Metal Products NEC (aluminum powderpaste flakes   etc.)
3399 Primary Metal Products NEC (copper powderpaste flakes   etc.)
3399 Primary Metal Products NEC (ferrous powderpaste flakes   etc.)
3399 Primary Metal Products NEC (iron ore recovery from open hearth slag)
3399 Primary Metal Products NEC (laminating steel for the trade)
3399 Primary Metal Products NEC (nonferrous nailsbrads staples   tacksetc. made from purchased nonferrous wire)
3399 Primary Metal Products NEC (nonferrous powderpaste flakes   etc. except copper and aluminum)
3334 Primary Production of Aluminum
3331 Primary Smelting and Refining of Copper
3339 Primary Smelting and Refining of Nonferrous Metals Except Copper and Aluminum
3672 Printed Circuit Boards
5111 Printing and Writing Paper (agents and brokers)
5111 Printing and Writing Paper (business to business electronic markets)
5111 Printing and Writing Paper (merchant wholesalers except those selling printing and writing paper via retail method)
5111 Printing and Writing Paper (printing and writing paper sold via retail method)
2893 Printing Ink
3555 Printing Trades Machinery and Equipment
8811 Private Households
2999 Products of Petroleum and Coal   NEC
5049 Professional Equipment and Supplies   NEC (agents and brokers)
5049 Professional Equipment and Supplies   NEC (business to business electronic markets)
5049 Professional Equipment and Supplies NEC (merchant wholesalers except those selling religious and teacher's school supplies via retail method)
5049 Professional Equipment and Supplies   NEC (religious and teacher's school supplies sold via retail method)
8621 Professional Membership Organizations
7941 Professional Sports Clubs and Promoters (professional sports clubs)
7941 Professional Sports Clubs and Promoters (sports agents)
7941 Professional Sports Clubs and Promoters (sports promoters)
7941 Professional Sports Clubs and Promoters (stadium operators promoting events in their own facilities)
8063 Psychiatric Hospitals
2531 Public Building and Related Furniture (blackboards)
2531 Public Building and Related Furniture (except motor vehicle seats and blackboards)
2531 Public Building and Related Furniture (seats for motor vehicles)
9311 Public FinanceTaxation and Monetary Policy
7992 Public Golf Courses
9229 Public Order and Safety NEC
8743 Public Relations Services
2611 Pulp Mills (pulp mills producing newsprint)
2611 Pulp Mills (pulp mills producing paper except newsprint)
2611 Pulp Mills (pulp mills producing paperboard)
2611 Pulp Mills (pulp producing mills only)
3561 Pumps and Pumping Equipment
7948 RacingIncluding Track Operations(except track operators)
7948 RacingIncluding Track Operations (track operations)
5731 RadioTelevision and Consumer Electronics Stores (automobile radios)
5731 RadioTelevision and Consumer Electronics Stores (except automobile radios)
7313 RadioTelevision and Publishers' Advertising Representatives
3663 Radio and Television Broadcasting and Communications Equipment
7622 Radio and Television Repair Shops (household antenna installation and household-type satellite dish installation)
7622 Radio and Television Repair Shops (new retail sales combined with repair-repair services as major source of receipts)
7622 Radio and Television Repair Shops (stereo TVVCR and radio repair)
7622 Radio and Television Repair Shops (telecommunication equipment repair)
4832 Radio Broadcasting Stations (except networks)
4832 Radio Broadcasting Stations (networks)
4812 Radiotelephone Communications (cellular carriers)
4812 Radiotelephone Communications (paging and cellular resellers)
4812 Radiotelephone Communications (paging carriers)
3743 Railroad Equipment (except locomotive fuel lubricating or cooling medium pumps)
3743 Railroad Equipment (locomotive fuel lubricating or cooling medium pumps)
4013 Railroad Switching and Terminal Establishments (except short line railroads)
4013 Railroad Switching and Terminal Establishments (short line railroads)
4011 RailroadsLine-Haul Operating
3273 Ready-Mixed Concrete
6531 Real Estate Agents and Managers (agents and brokers)
6531 Real Estate Agents and Managers (appraisers)
6531 Real Estate Agents and Managers (cemetery management)
6531 Real Estate Agents and Managers (condominium associations)
6531 Real Estate Agents and Managers (except property managers condominium associations cemetery management agents and brokers operating housing authorities and appraisers)
6531 Real Estate Agents and Managers (nonresidential property managers)
6531 Real Estate Agents and Managers (operating housing authorities)
6531 Real Estate Agents and Managers (residential property managers)
6798 Real Estate Investment Trusts (hybrid or equity REITs primarily leasing miniwarehouses and self-storage units)
6798 Real Estate Investment Trusts (hybrid or equity REITs primarily leasing nonresidential Buildings)
6798 Real Estate Investment Trusts (hybrid or equity REITs primarily leasing other real estate property)
6798 Real Estate Investment Trusts (hybrid or equity REITs primarily leasing residential Buildings and Dwellings)
6798 Real Estate Investment Trusts (hybrid or mortgage REITs primarily in underwriting or investing in mortgages)
2493 Reconstituted Wood Products
5735 Record and Prerecorded Tape Stores
5561 Recreational Vehicle Dealers
7033 Recreational Vehicle Parks and Campsites
4613 Refined Petroleum Pipelines
4222 Refrigerated Warehousing and Storage
7623 Refrigeration and Air-Conditioning Service and Repair Shops (except commercial refrigeration equipment repair   and sales locations with repair as major source of receipts)
7623 Refrigeration and Air-Conditioning Services and Repair Shops (commercial refrigerator equipment repair)
7623 Refrigeration and Air-Conditioning Services and Repair Shops (new retail sales combined with repair-repair services as major source of receipts)
5078 Refrigeration Equipment and Supplies (agents and brokers)
5078 Refrigeration Equipment and Supplies (business to business electronic markets)
5078 Refrigeration Equipment and Supplies (merchant wholesalers)
4953 Refuse Systems (hazardous waste treatment and disposal)
4953 Refuse Systems (materials recovery facilities)
4953 Refuse Systems (other nonhazardous waste treatment and disposal)
4953 Refuse Systems (solid waste combustors and incinerators)
4953 Refuse Systems (solid waste landfills)
9651 RegulationLicensing and Inspection of Miscellaneous Commercial Sectors
9631 Regulation and Administration of Communications ElectricGas and Other Utilities
9621 Regulation and Administration of Transportation Programs (except air traffic control)
9621 Regulation and Administration of Transportation Programs (government air traffic control)
9641 Regulation of Agricultural Marketing and Commodities
3625 Relays and Industrial Controls
8661 Religious Organizations
4741 Rental of Railroad Cars (grain leveling in railroad carsgrain trimming for railroad equipment   precooling of fruits and vegetables in con NECtion with transportation and railroad car cleaning icing   ventilatingand heating)
4741 Rental of Railroad Cars (rental of railroad cars)
7699 Repair Shops and Related Services   NEC (boiler cleaning   chippingand scaling)
7699 Repair Shops and Related Services   NEC (camera repair)
7699 Repair Shops and Related Services   NEC (cesspool and septic tank cleaning)
7699 Repair Shops and Related Services   NEC (custom picture framing shops)
7699 Repair Shops and Related Services   NEC (dental instrument repair   laboratory instrument repair   medical equipment and other electronic and precision equipment repairexcept typewriters)
7699 Repair Shops and Related Services   NEC (except industrial   electronichome and gardenappliance and leather goods)
7699 Repair Shops and Related Services   NEC (farriers)
7699 Repair Shops and Related Services   NEC (furnaceduct gutter   and drain cleaning services)
7699 Repair Shops and Related Services   NEC (gas appliance repair service   sewing machine repairstove repair shopsand other non-electrical appliance)
7699 Repair Shops and Related Services   NEC (lawnmower repair shops   sharpening and repairing knives   saws and tools)
7699 Repair Shops and Related Services   NEC (leather goods repair shops   luggage repair shops   pocketbook repair shops)
7699 Repair Shops and Related Services   NEC (locksmith shops)
7699 Repair Shops and Related Services   NEC (new bicycle retail sales combined with repair-repair services for bicycles as major source of receipts)
7699 Repair Shops and Related Services   NEC (new lawn and garden equipment retail sales combined with repair-repair services as major source of receipts)
7699 Repair Shops and Related Services   NEC (new power tool retail sales combined with repair-repair services as major source of receipts)
7699 Repair Shops and Related Services   NEC (other non-automotive transportation equipment and industrial machines and equipmentand sharpening commercial blades)
7699 Repair Shops and Related Services   NEC (sewer cleaning and rodding)
7699 Repair Shops and Related Services NEC (ship scaling)
7699 Repair Shops and Related Services   NEC (taxidermists and antique repair and restoration except antique car restoration)
7699 Repair Shops and Related Services   NEC (typewriter repair   refilling or recycling ink jet cartridges)
8361 Residential Care (except mental health and substance abuse facilitieshomes for the elderly and homes for the mentally handicapped with incidental health care)
8361 Residential Care (homes for the elderly)
8361 Residential Care (homes for the mentally handicapped with incidental health care)
8361 Residential Care (mental health and substance abuse facilities)
3645 Residential Electric Lighting Fixtures
5461 Retail Bakeries (breadcake and related products baked and sold on premise)
5461 Retail Bakeries (selling only)
5461 Retail Bakeries (snacks)
5261 Retail NurseriesLawn and Garden Supply Stores (except outdoor power equipment)
5261 Retail NurseriesLawn and Garden Supply Stores (outdoor power equipment)
7641 Reupholstery and Furniture Repair
112 Rice
2044 Rice Milling
2095 Roasted Coffee
2384 Robes and Dressing Gowns (men's and boys' contractors)
2384 Robes and Dressing Gowns (men's except contractors)
2384 Robes and Dressing Gowns (women's   Girl'sand infants' contractors)
2384 Robes and Dressing Gowns (women's except contractors)
3351 RollingDrawing and Extruding of Copper
3356 RollingDrawing and Extruding of Nonferrous Metals Except Copper and Aluminum
3547 Rolling Mill Machinery and Equipment
5033 RoofingSiding and Insulation Materials (agents and brokers)
5033 RoofingSiding and Insulation Materials (business to business electronic markets)
5033 RoofingSiding and Insulation Materials (merchant wholesalers except those selling via retail method)
5033 RoofingSiding and Insulation Materials (roofing siding   and insulation materials sold via retail method)
1761 RoofingSiding and Sheet Metal Work (except roofing and siding work)
1761 RoofingSiding and Sheet Metal Work (roofing contractors)
1761 RoofingSiding and Sheet Metal Work (siding contractors)
7021 Rooming and Boarding Houses
3021 Rubber and Plastics Footwear
3052 Rubber and Plastics Hose and Belting
2068 Salted and Roasted Nuts and Seeds
2656 Sanitary Food ContainersExcept Folding
2676 Sanitary Paper Products
4959 Sanitary Services NEC (all but remediation servicesmalaria controlmosquito eradication snow plowing street sweepingand airport runway vacuuming)
4959 Sanitary Services NEC (cleaning parking lots and driveways)
4959 Sanitary Services NEC (mosquito eradication)
4959 Sanitary Services NEC (remediation services)
4959 Sanitary Services NEC (snow plowing and sweeping streets and highways)
4959 Sanitary Services NEC (vacuuming of runways)
2013 Sausages and Other Prepared Meat Products (except lard made from purchased materials)
2013 Sausages and Other Prepared Meat Products (lard made from purchased materials)
6035 Savings InstitutionsFederally Chartered
6036 Savings InstitutionsNot Federally Chartered
3425 Saw Blades and Handsaws
2421 Sawmills and Planing Mills   General (box lumber made from purchased lumber)
2421 Sawmills and Planing Mills   General (kiln drying)
2421 Sawmills and Planing Mills   General (lumber manufacturing from purchased lumber softwood cut stock wood lath   fence picketsand planing mill products)
2421 Sawmills and Planing Mills   General (sawmills)
2421 Sawmills and Planing Mills   General (softwood flooring)
3596 Scales and BalancesExcept Laboratory
2397 Schiffli Machine Embroideries
4151 School Buses
8299 Schools and Educational Services   NEC (artdrama and music schools)
8299 Schools and Educational Services   NEC (automobile driving instruction)
8299 Schools and Educational Services   NEC (baton instruction)
8299 Schools and Educational Services   NEC (cooking and modeling schools)
8299 Schools and Educational Services NEC (exam preparation and tutoring)
8299 Schools and Educational Services NEC (except professional and management trainingaviation and flight trainingfine arts schools language schools exam preparation and tutoring   automobile driving schoolsand educational support services)
8299 Schools and Educational Services   NEC (flying instruction)
8299 Schools and Educational Services   NEC (language schools)
8299 Schools and Educational Services   NEC (professional and management development training)
8299 Schools and Educational Services NEC (educational support services)
5093 Scrap and Waste Materials (agents and brokers)
5093 Scrap and Waste Materials (business to business electronic markets)
5093 Scrap and Waste Materials (merchant wholesalers)
3451 Screw Machine Products
3812 SearchDetection Navigation Guidance   Aeronauticaland Nautical Systems and Instruments
3341 Secondary Smelting and Refining of Nonferrous Metals (aluminum)
3341 Secondary Smelting and Refining of Nonferrous Metals (copper)
3341 Secondary Smelting and Refining of Nonferrous Metals (except copper and aluminum)
7338 Secretarial and Court Reporting (court reporting services)
7338 Secretarial and Court Reporting (secretarial services)
6231 Security and Commodity Exchanges
6211 Security BrokersDealers and Flotation Companies (except security dealers and underwritersand security oil lease   and gas lease brokers)
6211 Security BrokersDealers and Flotation Companies (oil lease and gas lease brokers offices)
6211 Security BrokersDealers and Flotation Companies (security brokersnote brokers)
6211 Security BrokersDealers and Flotation Companies (security dealers and underwriters)
7382 Security Systems Services
3674 Semiconductors and Related Devices
5087 Service Establishment Equipment and Supplies (agents and brokers)
5087 Service Establishment Equipment and Supplies (beauty and barber shop equipment and supplies sold via retail method)
5087 Service Establishment Equipment and Supplies (business to business electronic markets)
5087 Service Establishment Equipment and Supplies (merchant wholesalers except those selling beauty and barber shop equipment and supplies via retail method)
3589 Service Industry Machinery NEC
8999 Services NEC (actuarial consulting)
8999 Services NEC (authors artistsand related technical servicesindependent)
8999 Services NEC (environmental consultants)
8999 Services NEC (Internet broadcastingspecial interest web sitesentertainment sites and interactive game sites)
8999 Services NEC (Internet web search portals)
8999 Services NEC (music publishing)
8999 Services NEC (record production)
8999 Services NEC (scientific and related consulting services)
8999 Services NEC (weather forecasting services)
7829 Services Allied to Motion Picture Distribution (commercial distribution film libraries)
7829 Services Allied to Motion Picture Distribution (except commercial film distribution libraries and film archives)
7829 Services Allied to Motion Picture Distribution (film archives)
7819 Services Allied to Motion Picture Production (casting bureaus)
7819 Services Allied to Motion Picture Production (except casting bureaus   wardrobe and equipment rental   talent payment services   teleproduction and other postproduction services reproduction of videos independent film directors and other independent motion picture production related services)
7819 Services Allied to Motion Picture Production (film directors and related motion picture production services   independent)
7819 Services Allied to Motion Picture Production (motion picture consulting)
7819 Services Allied to Motion Picture Production (motion picture equipment rental)
7819 Services Allied to Motion Picture Production (reproduction of video)
7819 Services Allied to Motion Picture Production (talent payment services)
7819 Services Allied to Motion Picture Production (teleproduction and postproduction services)
7819 Services Allied to Motion Picture Production (wardrobe rental for motion picture film production)
6289 Services Allied With the Exchange of Securities or Commodities NEC (except security custodians)
6289 Services Allied With the Exchange of Securities or Commodities NEC (security custodians)
2652 Setup Paperboard Boxes
4952 Sewerage Systems
5949 SewingNeedlework and Piece Goods Stores
214 Sheep and Goats (goat farms)
214 Sheep and Goats (sheep farms)
3444 Sheet Metal Work (cooling towers   sheet metal)
3444 Sheet Metal Work (except sheet metal bins and vats skylights   and sheet metal cooling towers)
3444 Sheet Metal Work (metal bins and vats)
3444 Sheet Metal Work (stamped metal skylights)
913 Shellfish
3731 Ship Building and Repairing (except repairs in floating drydocks)
3731 Ship Building and Repairing (repair services provided by floating drydocks)
7251 Shoe Repair Shops and Shoeshine Parlors (hatcleaning and blocking shops)
7251 Shoe Repair Shops and Shoeshine Parlors (shoe repair shops)
7251 Shoe Repair Shops and Shoeshine Parlors (shoeshine parlors)
5661 Shoe Stores
6153 Short Term Business Credit Institutions   Except Agricultural (short term inventory credit and purchasing accounts receivable)
2079 ShorteningTable Oils Margarine   and Other Edible Fats and Oils   NEC (except processing vegetable and soybean oils into edible oils from oilseeds and vegetables crushed in the same establishment)
2079 ShorteningTable Oils Margarine   and Other Edible Fats and Oils   NEC (processing soybean oil into edible cooking oils from soybeans crushed in the same establishment)
2079 ShorteningTable Oils Margarine and Other Edible Fats and Oils NEC (processing vegetable oilsexcept soybean into edible cooking oils from oilseeds and vegetables crushed in the same establishment)
6153 Short-Term Business Credit Institutions   Except Agricultural (business sales finance).
6153 Short-Term Business Credit Institutions   Except Agricultural (credit card issuing)
6153 Short-Term Business Credit Institutions   Except Agricultural (credit card service)
6153 Short-Term Business Credit Institutions   Except Agricultural (except credit card service and issuing short term inventory credit purchasing accounts receivable and business sales finance)
3993 Signs and Advertising Specialties (screen printing purchased advertising specialties)
3993 Signs and Advertising Specialties (signs)
1044 Silver Ores
3914 SilverwarePlated Ware and Stainless Steel Ware (cutlery and flatwarenonprecious and precious plated)
3914 SilverwarePlated Ware and Stainless Steel Ware (except nonprecious and precious plated metal cutleryflatware and hollowware)
3914 SilverwarePlated Ware and Stainless Steel Ware (precious metal plated hollowware)
8051 Skilled Nursing Care Facilities (continuing care retirement communities)
8051 Skilled Nursing Care Facilities (except continuing care retirement communities and mental retardation hospitals)
8051 Skilled Nursing Care Facilities (mental retardation hospitals)
3484 Small Arms
3482 Small Arms Ammunition
2841 Soaps and Other DetergentsExcept Specialty Cleaners
8399 Social Services NEC (environmentconservation and wildlife advocacy)
8399 Social Services NEC (except human rightsenvironment conservation and wildlife advocacy organizationsgrantmaking and givingand voluntary health organizations)
8399 Social Services NEC (grantmaking and giving)
8399 Social Services NEC (human rights organizations)
8399 Social Services NEC (voluntary health organizations)
2436 Softwood Veneer and Plywood
711 Soil Preparation Services
2075 Soybean Oil Mills (processing purchased soybean oil)
2075 Soybean Oil Mills (soybean processing   except edible soybean oil)
116 Soybeans
9661 Space Research and Technology
3544 Special Dies and ToolsDie SetsJigs and Fixtures and Industrial Molds (except molds)
3544 Special Dies and ToolsDie SetsJigs and Fixtures and Industrial Molds (industrial molds)
3559 Special Industry Machinery NEC (automotive maintenance equipment)
3559 Special Industry Machinery NEC (cotton ginning machinery)
3559 Special Industry Machinery NEC (except rubber and plastics manufacturing machinery semiconductor manufacturing machinery and automotive maintenance equipment)
3559 Special Industry Machinery NEC (nuclear control rod drive mechanisms)
3559 Special Industry Machinery NEC (rubber and plastics manufacturing machinery)
3559 Special Industry Machinery NEC (semiconductor machinery manufacturing)
2429 Special Product Sawmills NEC (excelsior)
2429 Special Product Sawmills NEC (shingle millsshakes)
2429 Special Product SawmillsNot Elsewhere Classified (cooperage stock)
1799 Special Trade Contractors NEC (anchored earth retention contractors)
1799 Special Trade Contractors NEC (asbestos abatement and lead paint removal contractors)
1799 Special Trade Contractors NEC (building equipment installation contractors for service station equipmentboiler duct   and pipe insulation
1799 Special Trade Contractors NEC (building finishing contractors for weather stripping and damp proofing   window covering fixture installation   bathtub refinishingmodular furniture installationtrade show exhibit installation and removaland spectator seating installation) )
1799 Special Trade Contractors NEC (countertopresidential-type installation)
1799 Special Trade Contractors NEC (dewatering contractorstest drilling for constructionand core drilling for construction)
1799 Special Trade Contractors NEC (except indoor swimming pool contractors   anchored earth retention contractors
1799 Special Trade Contractors NEC (forming contractors and ornamental metal work contractors)
1799 Special Trade Contractors NEC (glass tinting work)
1799 Special Trade Contractors NEC (indoor swimming pool construction contractors)
1799 Special Trade Contractors NEC (paint and wallpaper stripping and removing contractors)
1799 Special Trade Contractors NEC (power washing building exteriorsnot associated with construction)
4226 Special Warehousing and Storage   NEC (except fur storage and warehousing in foreign trade zones)
4226 Special Warehousing and Storage   NEC (fur storage)
4226 Special Warehousing and Storage   NEC (warehousing in foreign trade zones)
2842 Specialty CleaningPolishing and Sanitation Preparations
8069 Specialty HospitalsExcept Psychiatric (children's hospitals)
8069 Specialty HospitalsExcept Psychiatric (except children's and substance abuse hospitals)
8069 Specialty HospitalsExcept Psychiatric (substance abuse hospitals)
8093 Specialty Outpatient Facilities   NEC (except family planning centers   mental health centersand respritory therapy clinics and offices)
8093 Specialty Outpatient Facilities   NEC (family planning centers)
8093 Specialty Outpatient Facilities   NEC (mental health facilities)
8093 Specialty Outpatient Facilities   NEC (respiratory therapy clinics and offices)
3566 Speed ChangersIndustrial High-Speed Drivesand Gears
3949 Sporting and Athletic Goods NEC
7032 Sporting and Recreational Camps
5091 Sporting and Recreational Goods and Supplies (agents and brokers)
5091 Sporting and Recreational Goods and Supplies (business to business electronic markets)
5091 Sporting and Recreational Goods and Supplies (merchant wholesalers except those selling sporting and recreational goods via retail method)
5091 Sporting and Recreational Goods and Supplies (sporting and recreational goods sold via retail method)
5941 Sporting Goods Stores and Bicycle Shops
6022 State Commercial Banks (commercial banking)
6022 State Commercial Banks (credit card issuing)
6022 State Commercial Banks (private and industrial banking)
2678 StationeryTablets and Related Products
5112 Stationery and Office Supplies (agents and brokers)
5112 Stationery and Office Supplies (business to business electronic markets)
5112 Stationery and Office Supplies (merchant wholesalers except those selling stationery and office supplies via retail method)
5112 Stationery and Office Supplies (stationery and office supplies sold via retail method)
5943 Stationery Stores
3511 SteamGas and Hydraulic Turbines and Turbine Generator Set Units
4961 Steam and Air-Conditioning Supply
3325 Steel Foundries NEC
3324 Steel Investment Foundries
3317 Steel Pipe and Tubes
3493 Steel SpringsExcept Wire
3315 Steel Wiredrawing and Steel Nails and Spikes (nails spikes   paper clipsand wire not made in wiredrawing plants)
3315 Steel Wiredrawing and Steel Nails and Spikes (steel wire drawing)
3312 Steel WorksBlast Furnaces (Including Coke Ovens)and Rolling Mills (coke ovens)
3312 Steel WorksBlast Furnaces (Including Coke Ovens)and Rolling Mills (except coke ovens not integrated with steel mills and hot-rolling purchased steel)
3312 Steel WorksBlast Furnaces (Including Coke Ovens)and Rolling Mills (hot-rolling purchased steel)
3691 Storage Batteries
3259 Structural Clay Products NEC
1791 Structural Steel Erection (cooling tower installation)
1791 Structural Steel Erection (curtain wall installation and metal furring installation)
1791 Structural Steel Erection (structural steel work)
2439 Structural Wood Members NEC (except trusses)
2439 Structural Wood Members NEC (trusses)
133 Sugarcane and Sugar Beets (sugar beet farms)
133 Sugarcane and Sugar Beets (sugarcane farms)
6351 Surety Insurance (financial responsibility insurers-direct)
6351 Surety Insurance (reinsurers)
6351 Surety Insurance (warranty insurance   home)
2843 Surface Active AgentsFinishing AgentsSulfonated Oils and Assistants
3841 Surgical and Medical Instruments and Apparatus (except tranquilizer guns and operating room tables)
3841 Surgical and Medical Instruments and Apparatus (operating room tables)
3841 Surgical and Medical Instruments and Apparatus (tranquilizer guns)
8713 Surveying Services (except geophysical surveying)
8713 Surveying Services (geophysical surveying )
3613 Switchgear and Switchboard Apparatus
2822 Synthetic Rubber
3795 Tanks and Tank Components
7291 Tax Return Preparation Services
4121 Taxicabs
4822 Telegraph and Other Message Communications
3661 Telephone and Telegraph Apparatus (consumer external modems)
3661 Telephone and Telegraph Apparatus (except consumer external modems)
4813 Telephone CommunicationsExcept Radiotelephone (except resellers)
4813 Telephone CommunicationsExcept Radiotelephone (resellers)
4833 Television Broadcasting Stations
4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation
4173 Terminal and Service Facilities for Motor Vehicle Passenger Transportation
1743 TerrazzoTile Marble   and Mosaic Work (except fresco work)
1743 TerrazzoTile Marble   and Mosaic Work (fresco work)
8734 Testing Laboratories (except veterinary testing laboratories)
8734 Testing Laboratories (veterinary testing laboratories)
2393 Textile Bags
2299 Textile Goods NEC (broadwoven fabrics of jutelinen hemp   and ramie and hand woven fabrics)
2299 Textile Goods NEC (finishing hard fiber thread and yarn without manufacturing thread or yarn)
2299 Textile Goods NEC (hemp bags made in spinning mills)
2299 Textile Goods NEC (manufacturing other textile products)
2299 Textile Goods NEC (manufacturing thread of hemplinen and ramie)
2299 Textile Goods NEC (narrow woven fabric of jutelinen hemp   and ramie)
2299 Textile Goods NEC (nonwoven felt)
2299 Textile Goods NEC (spinning yarn of flaxhemp jute   and ramie)
3552 Textile Machinery
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (casting agencies and television employment agencies)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (producers of radio programs)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theater operators)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theatrical agents)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theatrical costume design)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theatrical equipment rental)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theatrical promoters)
7922 Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services (theatrical ticket agencies)
7922 Theatrical Producers (Except Motion Pictures) and Miscellaneous Theatrical Services (ballet and dance companies)
7922 Theatrical Producers (Except Motion Pictures) and Miscellaneous Theatrical Services (theater companies   opera companies)
2284 Thread Mills (except finishing thread without manufacturing thread)
2284 Thread Mills (finishing thread without manufacturing thread)
811 Timber Tracts (long term timber farms)
811 Timber Tracts (short rotation woody crops)
2296 Tire Cord and Fabrics
7534 Tire Retreading and Repair Shops (rebuilding tires and retreaded tire manufacturing)
7534 Tire Retreading and Repair Shops (tire repair)
3011 Tires and Inner Tubes
5014 Tires and Tubes (agents and brokers)
5014 Tires and Tubes (business to business electronic markets)
5014 Tires and Tubes (merchant wholesalers except those selling via retail method)
5014 Tires and Tubes (tires and tubes sold via retail method)
6541 Title Abstract Offices
6361 Title Insurance (reinsurers)
6361 Title Insurance (title insurers-direct)
132 Tobacco
5194 Tobacco and Tobacco Products (agents and brokers)
5194 Tobacco and Tobacco Products (business to business electronic markets)
5194 Tobacco and Tobacco Products (merchant wholesalers except those selling tobacco and tobacco products via retail method)
5194 Tobacco and Tobacco Products (sold via retail method)
2141 Tobacco Stemming and Redrying (reconstituted tobacco)
2141 Tobacco Stemming and Redrying (stemming and redrying tobacco)
5993 Tobacco Stores and Stands
7532 TopBody and Upholstery Repair Shops and Paint Shops
3824 Totalizing Fluid Meters and Counting Devices
4725 Tour Operators
4492 Towing and Tugboat Services
5092 Toys and Hobby Goods and Supplies (agents and brokers)
5092 Toys and Hobby Goods and Supplies (business to business electronic markets)
5092 Toys and Hobby Goods and Supplies (merchant wholesalers except those selling toys and hobby goods and supplies via retail method)
5092 Toys and Hobby Goods and Supplies (toys and hobby goods and supplies sold via retail method)
3799 Transportation Equipment NEC (automobileboat utility and light truck trailers)
3799 Transportation Equipment NEC (except automobileboat utility light truck trailers trailer hitches and wheelbarrows)
3799 Transportation Equipment NEC (trailer hitches)
3799 Transportation Equipment NEC (wheelbarrows)
5088 Transportation Equipment and Supplies   Except Motor Vehicles (agents and brokers)
5088 Transportation Equipment and Supplies   Except Motor Vehicles (business to business electronic markets)
5088 Transportation Equipment and Supplies   Except Motor Vehicles (merchant wholesalers)
4789 Transportation Services NEC (car loading and unloadingcleaning of railroad ballast
4789 Transportation Services NEC (dining car operations on a fee or contract basis)
4789 Transportation Services NEC (horse-drawn cabs and carriages)
4789 Transportation Services NEC (pipeline terminals and stockyards for transportation)
4724 Travel Agencies
3792 Travel Trailers and Campers
173 Tree Nuts
3713 Truck and Bus Bodies
7513 Truck Rental and Leasing Without Drivers
3715 Truck Trailers
4213 TruckingExcept Local (general freightless than truckload)
4213 TruckingExcept Local (general freighttruckload)
4213 TruckingExcept Local (household goods moving)
4213 TruckingExcept Local (specialized freight)
6733 TrustsExcept Educational Religious   and Charitable (administrators of private estates)
6733 TrustsExcept Educational Religious   and Charitable (managers)
6733 TrustsExcept Educational Religious   and Charitable (personal trusts   estatesand agency accounts)
6733 TrustsExcept Educational Religious   and Charitable (vacation funds for employees)
253 Turkeys and Turkey Eggs
2791 Typesetting
2674 Uncoated Paper and Multiwall Bags
6726 Unit Investment Trusts   Face-Amount Certificate Offices   and Closed-End Management Investment Offices
4311 United States Postal Service
3081 Unsupported Plastics Film and Sheet
3082 Unsupported Plastics Profile Shapes
1094 Uranium-Radium-Vanadium Ores
5932 Used Merchandise Stores (except pawn shops)
5932 Used Merchandise Stores (pawnshops)
7519 Utility Trailers and Recreational Vehicle Rental
3494 Valves and Pipe Fittings NEC (except metal pipe hangers and supports)
3494 Valves and Pipe Fittings NEC (metal pipe hangers and supports)
5331 Variety Stores
2076 Vegetable Oil MillsExcept CornCottonseed and Soybean (oilseed processing)
2076 Vegetable Oil MillsExcept CornCottonseed and Soybean (processing purchased vegetable and oilseed oils)
161 Vegetables and Melons
3647 Vehicular Lighting Equipment
742 Veterinary Services for Animal Specialties
741 Veterinary Services for Livestock
7841 Video Tape Rental
3261 Vitreous China Plumbing Fixtures and China and Earthenware Fittings and Bathroom Accessories
3262 Vitreous China Table and Kitchen Articles
8249 Vocational Schools NEC (aviation schoolsexcluding flying instruction)
8249 Vocational Schools NEC (except aviation and flight training and apprenticeship training)
8249 Vocational Schools NEC (vocational apprenticeship training)
5075 Warm Air Heating and Air-Conditioning Equipment and Supplies (agents and brokers)
5075 Warm Air Heating and Air-Conditioning Equipment and Supplies (business to business electronic markets)
5075 Warm Air Heating and Air-Conditioning Equipment and Supplies (merchant wholesalers)
7631 WatchClock and Jewelry Repair (except new retail sales combined with repair services)
7631 WatchClock and Jewelry Repair (new retail sales combined with repair-repair services as major source of receipts)
3873 WatchesClocks Clockwork Operated Devices and Parts
1623 WaterSewer Pipeline   and Communications and Power Line Construction (gas and oil pipelinesmains and pumping stations)
1623 WaterSewer Pipeline   and Communications and Power Line Construction (power and communications transmission lines)
1623 WaterSewer Pipeline   and Communications and Power Line Construction (water and sewer pipelines and related construction)
4941 Water Supply
4449 Water Transportation of Freight   NEC
4489 Water Transportation of Passengers   NEC (airboatsexcursion boatsand sightseeing boats)
4489 Water Transportation of Passengers   NEC (water taxi)
4499 Water Transportation Services NEC (all but lighthouse operations   piloting vessels in and out of harbors boat and ship rental   marine salvagelighterage marine surveyor services and canal operations)
4499 Water Transportation Services NEC (boat and ship rentalcommercial)
4499 Water Transportation Services NEC (lighterage)
4499 Water Transportation Services NEC (lighthouse and canal operations)
4499 Water Transportation Services NEC (marine surveying services)
4499 Water Transportation Services NEC (piloting vessels in and out of harbors and marine salvage)
1781 Water Well Drilling
2385 Waterproof Outerwear (accessories   such as apronsbibs and other miscellaneous waterproof itemsmade from rubberized fabricplastics etc. except contractors)
2385 Waterproof Outerwear (infants' waterproof outerwear made from rubberized fabricplastics etc. except contractors)
2385 Waterproof Outerwear (men's and boys' contractors)
2385 Waterproof Outerwear (men's and boys' water resistant or water repellent nontailored outerwearexcept made from rubberized fabricplastics etc. and contractors)
2385 Waterproof Outerwear (men's and boys' water resistant or water repellent tailored overcoatsexcept made from rubberized fabric plastics   etc. and contractors)
2385 Waterproof Outerwear (men's   boys'women's and Girl's waterproof outerwear made from rubberized fabricplastics etc. except contractors)
2385 Waterproof Outerwear (other women's and Girl's water resistant or water repellent nontailored outerwear   except made fromrubberized fabricplastics etc. and contractors)
2385 Waterproof Outerwear (women's   Girl'sand infants' contractors)
2385 Waterproof Outerwear (women's and Girl's water resistant or water repellent tailored coatsexcept made from rubberized fabricplastics etc. and contractors)
2257 Weft Knit Fabric Mills (except finishing without knitting weft fabric)
2257 Weft Knit Fabric Mills (finishing weft fabric without knitting weft fabric)
7692 Welding Repair
2046 Wet Corn Milling (except refining purchased corn oil)
2046 Wet Corn Milling (refining purchased corn oil)
111 Wheat
5182 Wine and Distilled Alcoholic Beverages (agents and brokers)
5182 Wine and Distilled Alcoholic Beverages (business to business electronic markets)
5182 Wine and Distilled Alcoholic Beverages (merchant wholesalers except those selling wine and distilled beverages via retail method)
5182 Wine and Distilled Alcoholic Beverages (wine and distilled alcoholic beverages sold via retail method)
2084 WinesBrandy and Brandy Spirits
3495 Wire Springs (clock and watch springs)
3495 Wire Springs (except watch and clock springs)
5137 Women'sChildren's and Infants' Clothing and Accessories (agents and brokers)
5137 Women'sChildren's and Infants' Clothing and Accessories (business to business electronic markets)
5137 Women'sChildren's and Infants' Clothing and Accessories (merchant wholesalers except wholesaling athletic uniforms and uniforms and merchant wholesalers selling work clothing via retail method)
5137 Women'sChildren's and Infants' Clothing and Accessories (uniforms and work clothing sold via retail method)
2331 Women'sMisses' and Juniors' Blouses and Shirts (contractors)
2331 Women'sMisses' and Juniors' Blouses and Shirts (except contractors)
2335 Women'sMisses' and Juniors' Dresses (contractors)
2335 Women'sMisses' and Juniors' Dresses (except contractors)
2339 Women'sMisses' and Juniors' Outerwear NEC (contractors)
2339 Women'sMisses' and Juniors' Outerwear NEC (except team athletic uniforms scarves    and contractors)
2339 Women'sMisses' and Juniors' Outerwear NEC (scarves except contractors)
2339 Women'sMisses' and Juniors' Outerwear NEC (team athletic uniforms except contractors)
2337 Women'sMisses' and Juniors' Suits Skirts   and Coats (contractors)
2337 Women'sMisses' and Juniors' Suits Skirts   and Coats (except contractors)
2341 Women'sMisses' Children's and Infants' Underwear and Nightwear (boys' contractors)
2341 Women'sMisses' Children's and Infants' Underwear and Nightwear (boys' except contractors)
2341 Women'sMisses' Children's and Infants' Underwear and Nightwear (infants' except contractors)
2341 Women'sMisses' Children's and Infants' Underwear and Nightwear (women and Girl's except contractors)
2341 Women'sMisses' Children's and Infants' Underwear and Nightwear (women's Girl's   and infants' contractors)
5632 Women's Accessory and Specialty Stores (specialty stores)
3144 Women's FootwearExcept Athletic
2251 Women's Full-Length and Knee-Length Hosiery Except Socks (dyeing and finishing sheer hosiery without knitting sheer hosiery)
2251 Women's Full-Length and Knee-Length Hosiery Except Socks (except dyeing and finishing sheer hosiery without knitting sheer hosiery)
3171 Women's Handbags and Purses
5137 Women'sChildren's and Infants' Clothing and Accessories (selling a general line of womens clothing via retail method)
5137 Women'sChildren's and Infants' Clothing and Accessories (merchant wholesalers of athletic uniforms)
5137 Women'sChildren's and Infants' Clothing and Accessories (selling a general line of children's and infants' clothing via retail method)
5632 Women's Accessory and Specialty Stores (accessories)
5621 Women's Clothing Stores (dress shops and bridal shops)
5621 Women's Clothing Stores (except dress shops and bridal shops)
2449 Wood Containers NEC
2511 Wood Household FurnitureExcept Upholstered (except wood box spring frames)
2511 Wood Household FurnitureExcept Upholstered (wood box spring frames(parts))
2512 Wood Household Furniture   Upholstered
2434 Wood Kitchen Cabinets
2541 Wood Office and Store Fixtures   PartitionsShelving and Lockers ( custom architectural millwork)
2541 Wood Office and Store Fixtures   PartitionsShelving and Lockers (counter tops)
2541 Wood Office and Store Fixtures   PartitionsShelving and Lockers (except custom architectural millworkcounter tops and lunchroom tables and chairs)
2541 Wood Office and Store Fixtures   PartitionsShelving and Lockers (wood lunchroom tables and chairs)
2521 Wood Office Furniture
2448 Wood Pallets and Skids
2491 Wood Preserving
2499 Wood Products NEC (cork life preservers)
2499 Wood Products NEC (except wood containerswood cooling towers cork life preservers mirror or picture frames and laundry hampers of reed rattan   and willow)
2499 Wood Products NEC (laundry hampers of reedrattan and willow)
2499 Wood Products NEC (mirror and picture frames)
2499 Wood Products NEC (wood containerssuch as noncoopered vats and reed or straw baskets)
2499 Wood Products NEC (wood cooling towers)
2517 Wood TelevisionRadio Phonograph and Sewing Machine Cabinets
3553 Woodworking Machinery
1795 Wrecking and Demolition Work
3844 X-Ray Apparatus and Tubes and Related Irradiation Apparatus
2281 Yarn Spinning Mills
2282 Yarn TexturizingThrowing Twisting and Winding Mills

Tips for Searching


This overview will give you instructions and some tips on searching and obtaining opt-in full record data using this Consumer Data Search page. If any of the following sounds confusing to you, we have a M-F Q&A webinar that covers all of this, that even a computer novice can easily understand.

There is no need for you to register for a data download account if all you are looking to do is just get a data count.You only need an account if you wish to download data.

The data download account that you register for will only become capable of downloading data once we place data record credits in your account. One record credit is one full record, there are no gimmicks such as having to use more than one credit to get a full record. Once your data download account is active and your results are displayed in the "results box" the "Grab Results" button located at the bottom of the page will no longer be "grayed out."

When you press the "Grab Results" button, your data record credits in your data download account will be debited; reducing the remaining record credits in your account. If the results of your data count search are greater than the records credits in your account, the download will still be run, but of course you will be capped by the record credits in your account. Therefore you may want to buy more credits to get the entire results of your query, modify one of the selects to reduce your search count, or just have the file downloaded but limited to your credits. You will own the data and can email it as often as you like.

There is no expiration of your record credits in your data download account, this way you can test various socio, economic and demographic data samples to see what works best for your campaign before you use more record credits.

After you have activated your account by buying data record credits you do your search and then hit the "Grab Results" button and your data file will be downloaded to a web page on our server that will have just your data files. You can access this data download page by clicking the "My Downloads" tab on the website. Depending upon how busy the servers are your data download usually takes between 1 to 2 hours. Our server will download a highly compressed Comma Separated Value (.CSV) file that has an extension .bZ2. You will then download that data file within 3 days to your own PC.

If you are using Database Emailer Software (DBE) your compressed data file can be loaded directly from your own PC desktop into our DBE emailer. The DBE emailer will decompress and open the data file in the DBE emailer database. DBE will then allow you to export the compressed data file to your PC desktop as a industry standard .CSV file. You can download a free week trial of the revolutionary DBE emailer using the "Database Emailer Latest Release" tab on the bottom of each page of this website. If you purchase at least $395 in data you will receive a free software license of Database Emailer.

Alternatively if you are taking the data and emailing it using some other service other than DBE emailer you can open the compressed .bZ2 file with this free utility: http://www.7-zip.org/

Of course you first have to know what counts we have for your campaign in order to decide how many data record credits you want to buy so let me give you a few pointers when choosing data.


Common Mistake One The most common mistake that we see people make is to choose data that was recently registered. People think that they will get a better response but in actuality there are a couple of things working against you:

  1. Everyone goes for "fresh feed" data so these email addresses get a ton of email and therefore their attention span on your presentation is limited.
  2. The older email data has been given out by the email address owner to friends, family and business associates and therefore the chances that the own gives up the email address is much less, so your data has a much longer life.
  3. Because our policy is to replace 100% of any bounces anyway choosing newly opt-in in data is actually counter-productive.

Common Mistake Two: Read the Instructions before selecting, especially the paragraphs above the age select option and the EXCLUDE Major Domains option.


Doing a search with many select options on a national basis--especially during business hours--may take several minutes. As long as your "hour glass" is there the system is gathering your record count from a database that is in the hundreds of millions, so just leave it and the results will soon appear.

We welcome you to our M-F webinar 2pm eastern USA webinar where we cover the ability to email the data using DBE emailer software from 3rd party email servers at the incredible cost of just $5 per each 360,000 emails sent--or $25 monthly for 10 million sent.

free optin emails, free opt-in emails, fresh feed data, data cleaning services, email list hygiene, free emailing, free email list, buy email list, purchase opt-in email addresses, low cost email address, rent email addresses, targeted email list, opt-in mailing lists, email software, email metrics, insurance leads, business email lists, emailings, free email software, email addresses for sale, foreign email data, foreign email lists, emailer ,bulk email, cheap email addresses, cheap email list, email data suppliers, email advertising, Opt In Email Marketing, Targeted Opt In Email, Bulk Email Software, Opt In Leads, Opt In Email, business lists, auto data, cell phone data, text data, email software, free business emails,B2B email data, low cost smtp's, free smtp's, CPA emailing, CPM emailing, email deployment services, email landing page, email newsletters, list, double opt-in emails, double optin lists, emailing, lists, email advertising, email targeted marketing, optin, opt-in, e-mail, marketing, email lists, email list, optin email, auto responder services, double opt-in email lists optin email lists, consumer email lists, mortgage leads,loan leads, business email list, email marketing agencies, email marketing services, internet marketing, emails, auto responder services, e-mail marketing, ezine advertising, payday loan data, advertising, opt-in email lists, optin e-mail lists, email marketing, newsletter hosting & Mailing, free email advertising, bulk email advertising, opt-in email advertising, optin email advertising, targeted email advertising, opt in email advertising, telemarketing data, email marketing, mass emailing, bulk email marketing, direct email marketing, email marketing program, opt-in emailing, email marketing service, opt in email marketing, targeted email marketing, permission email marketing, email marketing software, marketing email, optin email marketing, opt-in email marketing, email marketing tool, online email marketing, email marketing list, email bulk mlm business marketing opportunity, network marketing, educational data, multi-level-marketing emails, email direct marketing, yacht, boat, ship, motorcyclle, vote,voters,election email marketing service, business leads,email marketing campaign, email marketing company, bulk email marketing service, opt in email marketing, email marketing solution,email marketing services, email marketing consultant, target bulk email marketing, email marketing strategy, opt in email marketing service, direct email marketing firm, email list marketing, email marketing consulting, permission based email marketing, bulk email marketing software, marketing email list, optin email marketing research, business to business email marketing, permission based emailing, mass email marketing, newsletter advertising, free e-newsletters, email marketing technology, email permission marketing, internet marketing online marketing email marketing interactive marketing, targeted bulk email marketing, mass email marketing, yellow pages software, contact page submitter software, maps.google software, google maps software, b2b lead generator, white pages software, website ranking booster software, seo, free opt-in email lists, buy email addresses,