- Cross-industry, private, federal, state, and local
- Cross-industry, private ownership only
- Sector 11 - Agriculture, Forestry, Fishing, and Hunting
- Sector 21 - Mining, Quarrying, and Oil and Gas Extraction
- Sector 22 - Utilities
- Sector 23 - Construction
- Sectors 31, 32, and 33 - Manufacturing
- Sector 42 - Wholesale Trade
- Sectors 44 and 45 - Retail Trade
- Sectors 48 and 49 - Transportation and Warehousing
- Sector 51 - Information
- Sector 52 - Finance and Insurance
- Sector 53 - Real Estate and Rental and Leasing
- Sector 54 - Professional, Scientific, and Technical Services
- Sector 55 - Management of Companies and Enterprises
- Sector 56 - Administrative and Support and Waste Management and Remediation Services
- Sector 61 - Educational Services (including private, state, and local government schools)
- Sector 62 - Health Care and Social Assistance
- Sector 71 - Arts, Entertainment, and Recreation
- Sector 72 - Accommodation and Food Services
- Sector 81 - Other Services (except Public Administration)
- Sector 99 - Federal, State, and Local Government, excluding state and local schools and hospitals and the U.S. Postal Service (OEWS Designation)
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