- Agriculture, Forestry & Fishing
- Agricultural Production Crops (31)
- Agriculture production livestock and animal specialties (18)
- Agricultural Services (11)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (14)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (31)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (3)
- Lumber And Wood Products, Except Furniture (2)
- Furniture And Fixtures (3)
- Paper And Allied Products (3)
- Printing, Publishing, And Allied Industries (11)
- Stone, Clay, Glass, And Concrete Products (5)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (9)
- Industrial And Commercial Machinery And Computer Equipment (8)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (5)
- Miscellaneous Manufacturing Industries (7)
- Transportation & Utilities (con't)
- United States Postal Service (1)
- Transportation Services (3)
- Communications (5)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (24)
- Wholesale Trade-non-durable Goods (19)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (13)
- General Merchandise Stores (5)
- Food Stores (19)
- Automotive Dealers And Gasoline Service Stations (19)
- Apparel And Accessory Stores (9)
- Home Furniture, Furnishings, And Equipment Stores (18)
- Eating And Drinking Places (31)
- Miscellaneous Retail (54)
- Services (con't)
- Personal Services (40)
- Business Services (300)
- Automotive Repair, Services, And Parking (25)
- Miscellaneous Repair Services (19)
- Motion Pictures (4)
- Amusement And Recreation Services (9)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
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- Miscellaneous Services (6)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (4)
- Justice, Public Order, And Safety (9)
- Administration Of Human Resource Programs (6)
- Administration Of Environmental Quality And Housing Programs (4)
- Administration Of Economic Programs (3)
- National Security And International Affairs (2)
- Nonclassifiable Establishments (41)