🇺🇸 U.S. SIC Code Finder

Search United States Standard Industrial Classification (SIC) codes by code number or industry description.

Search U.S. SIC Code

Enter a 2, 3 or 4 digit U.S. SIC code to view the industry classification details.

Search U.S. SIC Industry

Enter an industry name or description to find matching U.S. SIC codes.

U.S. SIC Code Search
Standard Industrial Classification information for United States industries.

Data source: U.S. Occupational Safety and Health Administration (OSHA) SIC Manual.

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