- Agriculture, Forestry & Fishing
- Agricultural Production Crops (41)
- Agriculture production livestock and animal specialties (22)
- Agricultural Services (17)
- Forestry (2)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (15)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (34)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (1)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (5)
- Rubber And Miscellaneous Plastics Products (4)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (7)
- Industrial And Commercial Machinery And Computer Equipment (13)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities (con't)
- United States Postal Service (1)
- Transportation By Air (2)
- Transportation Services (4)
- Communications (6)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (33)
- Wholesale Trade-non-durable Goods (12)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (18)
- General Merchandise Stores (6)
- Food Stores (14)
- Automotive Dealers And Gasoline Service Stations (31)
- Apparel And Accessory Stores (6)
- Home Furniture, Furnishings, And Equipment Stores (20)
- Eating And Drinking Places (18)
- Miscellaneous Retail (45)
- Services (con't)
- Personal Services (36)
- Business Services (164)
- Automotive Repair, Services, And Parking (28)
- Miscellaneous Repair Services (16)
- Motion Pictures (3)
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- Health Services (56)
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- Miscellaneous Services (3)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (8)
- Justice, Public Order, And Safety (7)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (9)
- Administration Of Environmental Quality And Housing Programs (5)
- Administration Of Economic Programs (2)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (44)
