# NAICS codes (2022) NAICS 2022 has 2,125 codes in 20 sectors, down to 1,012 six-digit national industries. Federal buyers put one NAICS code on every solicitation, and the SBA size standard for that code, set in 13 CFR 121.201, decides who counts as a small business for that buy. Pick a sector below to walk down to the six-digit code.Source: NAICS 2022 (Census).Official source: [U.S. Census Bureau NAICS](https://www.census.gov/naics/) | Codes | 2,125 | | --- | --- | | Sectors | 20 | | Six-digit industries | 1,012 | | Size standards | 13 CFR 121.201 | ## [11 Agriculture, Forestry, Fishing and Hunting](https://samgovapi.io/naics/11) - [111 Crop Production](https://samgovapi.io/naics/111) - [112 Animal Production and Aquaculture](https://samgovapi.io/naics/112) - 113 Forestry and Logging - 114 Fishing, Hunting and Trapping - [115 Support Activities for Agriculture and Forestry](https://samgovapi.io/naics/115) ## [21 Mining, Quarrying, and Oil and Gas Extraction](https://samgovapi.io/naics/21) - [211 Oil and Gas Extraction](https://samgovapi.io/naics/211) - [212 Mining (except Oil and Gas)](https://samgovapi.io/naics/212) - 213 Support Activities for Mining ## [22 Utilities](https://samgovapi.io/naics/22) - [221 Utilities](https://samgovapi.io/naics/221) ## [23 Construction](https://samgovapi.io/naics/23) - [236 Construction of Buildings](https://samgovapi.io/naics/236) - [237 Heavy and Civil Engineering Construction](https://samgovapi.io/naics/237) - [238 Specialty Trade Contractors](https://samgovapi.io/naics/238) ## [31-33 Manufacturing](https://samgovapi.io/naics/31-33) - [311 Food Manufacturing](https://samgovapi.io/naics/311) - [312 Beverage and Tobacco Product Manufacturing](https://samgovapi.io/naics/312) - [313 Textile Mills](https://samgovapi.io/naics/313) - [314 Textile Product Mills](https://samgovapi.io/naics/314) - [315 Apparel Manufacturing](https://samgovapi.io/naics/315) - [316 Leather and Allied Product Manufacturing](https://samgovapi.io/naics/316) - [321 Wood Product Manufacturing](https://samgovapi.io/naics/321) - [322 Paper Manufacturing](https://samgovapi.io/naics/322) - [323 Printing and Related Support Activities](https://samgovapi.io/naics/323) - [324 Petroleum and Coal Products Manufacturing](https://samgovapi.io/naics/324) - [325 Chemical Manufacturing](https://samgovapi.io/naics/325) - [326 Plastics and Rubber Products Manufacturing](https://samgovapi.io/naics/326) - [327 Nonmetallic Mineral Product Manufacturing](https://samgovapi.io/naics/327) - [331 Primary Metal Manufacturing](https://samgovapi.io/naics/331) - [332 Fabricated Metal Product Manufacturing](https://samgovapi.io/naics/332) - [333 Machinery Manufacturing](https://samgovapi.io/naics/333) - [334 Computer and Electronic Product Manufacturing](https://samgovapi.io/naics/334) - [335 Electrical Equipment, Appliance, and Component Manufacturing](https://samgovapi.io/naics/335) - [336 Transportation Equipment Manufacturing](https://samgovapi.io/naics/336) - [337 Furniture and Related Product Manufacturing](https://samgovapi.io/naics/337) - [339 Miscellaneous Manufacturing](https://samgovapi.io/naics/339) ## [42 Wholesale Trade](https://samgovapi.io/naics/42) - [423 Merchant Wholesalers, Durable Goods](https://samgovapi.io/naics/423) - [424 Merchant Wholesalers, Nondurable Goods](https://samgovapi.io/naics/424) - [425 Wholesale Trade Agents and Brokers](https://samgovapi.io/naics/425) ## [44-45 Retail Trade](https://samgovapi.io/naics/44-45) - [441 Motor Vehicle and Parts Dealers](https://samgovapi.io/naics/441) - [444 Building Material and Garden Equipment and Supplies Dealers](https://samgovapi.io/naics/444) - 445 Food and Beverage Retailers - [449 Furniture, Home Furnishings, Electronics, and Appliance Retailers](https://samgovapi.io/naics/449) - 455 General Merchandise Retailers - [456 Health and Personal Care Retailers](https://samgovapi.io/naics/456) - [457 Gasoline Stations and Fuel Dealers](https://samgovapi.io/naics/457) - 458 Clothing, Clothing Accessories, Shoe, and Jewelry Retailers - [459 Sporting Goods, Hobby, Musical Instrument, Book, and Miscellaneous Retailers](https://samgovapi.io/naics/459) ## [48-49 Transportation and Warehousing](https://samgovapi.io/naics/48-49) - [481 Air Transportation](https://samgovapi.io/naics/481) - 482 Rail Transportation - [483 Water Transportation](https://samgovapi.io/naics/483) - [484 Truck Transportation](https://samgovapi.io/naics/484) - [485 Transit and Ground Passenger Transportation](https://samgovapi.io/naics/485) - 486 Pipeline Transportation - 487 Scenic and Sightseeing Transportation - [488 Support Activities for Transportation](https://samgovapi.io/naics/488) - [491 Postal Service](https://samgovapi.io/naics/491) - [492 Couriers and Messengers](https://samgovapi.io/naics/492) - [493 Warehousing and Storage](https://samgovapi.io/naics/493) ## [51 Information](https://samgovapi.io/naics/51) - [512 Motion Picture and Sound Recording Industries](https://samgovapi.io/naics/512) - [513 Publishing Industries](https://samgovapi.io/naics/513) - [516 Broadcasting and Content Providers](https://samgovapi.io/naics/516) - [517 Telecommunications](https://samgovapi.io/naics/517) - [518 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services](https://samgovapi.io/naics/518) - [519 Web Search Portals, Libraries, Archives, and Other Information Services](https://samgovapi.io/naics/519) ## [52 Finance and Insurance](https://samgovapi.io/naics/52) - 521 Monetary Authorities-Central Bank - [522 Credit Intermediation and Related Activities](https://samgovapi.io/naics/522) - 523 Securities, Commodity Contracts, and Other Financial Investments and Related Activities - [524 Insurance Carriers and Related Activities](https://samgovapi.io/naics/524) - 525 Funds, Trusts, and Other Financial Vehicles ## [53 Real Estate and Rental and Leasing](https://samgovapi.io/naics/53) - [531 Real Estate](https://samgovapi.io/naics/531) - [532 Rental and Leasing Services](https://samgovapi.io/naics/532) - 533 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works) ## [54 Professional, Scientific, and Technical Services](https://samgovapi.io/naics/54) - [541 Professional, Scientific, and Technical Services](https://samgovapi.io/naics/541) ## 55 Management of Companies and Enterprises - 551 Management of Companies and Enterprises ## [56 Administrative and Support and Waste Management and Remediation Services](https://samgovapi.io/naics/56) - [561 Administrative and Support Services](https://samgovapi.io/naics/561) - [562 Waste Management and Remediation Services](https://samgovapi.io/naics/562) ## [61 Educational Services](https://samgovapi.io/naics/61) - [611 Educational Services](https://samgovapi.io/naics/611) ## [62 Health Care and Social Assistance](https://samgovapi.io/naics/62) - [621 Ambulatory Health Care Services](https://samgovapi.io/naics/621) - [622 Hospitals](https://samgovapi.io/naics/622) - [623 Nursing and Residential Care Facilities](https://samgovapi.io/naics/623) - [624 Social Assistance](https://samgovapi.io/naics/624) ## [71 Arts, Entertainment, and Recreation](https://samgovapi.io/naics/71) - [711 Performing Arts, Spectator Sports, and Related Industries](https://samgovapi.io/naics/711) - [712 Museums, Historical Sites, and Similar Institutions](https://samgovapi.io/naics/712) - [713 Amusement, Gambling, and Recreation Industries](https://samgovapi.io/naics/713) ## [72 Accommodation and Food Services](https://samgovapi.io/naics/72) - [721 Accommodation](https://samgovapi.io/naics/721) - [722 Food Services and Drinking Places](https://samgovapi.io/naics/722) ## [81 Other Services (except Public Administration)](https://samgovapi.io/naics/81) - [811 Repair and Maintenance](https://samgovapi.io/naics/811) - [812 Personal and Laundry Services](https://samgovapi.io/naics/812) - [813 Religious, Grantmaking, Civic, Professional, and Similar Organizations](https://samgovapi.io/naics/813) - 814 Private Households ## [92 Public Administration](https://samgovapi.io/naics/92) - [921 Executive, Legislative, and Other General Government Support](https://samgovapi.io/naics/921) - [922 Justice, Public Order, and Safety Activities](https://samgovapi.io/naics/922) - 923 Administration of Human Resource Programs - [924 Administration of Environmental Quality Programs](https://samgovapi.io/naics/924) - 925 Administration of Housing Programs, Urban Planning, and Community Development - [926 Administration of Economic Programs](https://samgovapi.io/naics/926) - 927 Space Research and Technology - [928 National Security and International Affairs](https://samgovapi.io/naics/928) ## Related - [NAICS code lookup](https://samgovapi.io/naics-code-lookup) - [NAICS code for an industry](https://samgovapi.io/naics-code-for) - [Size standard checker](https://samgovapi.io/size-standard-checker)Independent. 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