- Agriculture, Forestry & Fishing
- Agricultural Production Crops (30)
- Agriculture production livestock and animal specialties (8)
- Agricultural Services (15)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (12)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (34)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (3)
- Printing, Publishing, And Allied Industries (5)
- Chemicals And Allied Products (2)
- Primary Metal Industries (1)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (5)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (8)
- United States Postal Service (1)
- Water Transportation (1)
- Transportation & Utilities (con't)
- Transportation Services (3)
- Communications (9)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (18)
- Wholesale Trade-non-durable Goods (10)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (17)
- General Merchandise Stores (9)
- Food Stores (24)
- Automotive Dealers And Gasoline Service Stations (21)
- Apparel And Accessory Stores (19)
- Home Furniture, Furnishings, And Equipment Stores (29)
- Eating And Drinking Places (37)
- Miscellaneous Retail (64)
- Services (con't)
- Business Services (121)
- Automotive Repair, Services, And Parking (26)
- Miscellaneous Repair Services (11)
- Motion Pictures (4)
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- Miscellaneous Services (3)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (5)
- Justice, Public Order, And Safety (5)
- Public Finance, Taxation, And Monetary Policy (2)
- Administration Of Environmental Quality And Housing Programs (35)
- Administration Of Economic Programs (4)
- National Security And International Affairs (2)
- Nonclassifiable Establishments (66)