- Agriculture, Forestry & Fishing
- Agricultural Production Crops (23)
- Agriculture production livestock and animal specialties (7)
- Agricultural Services (13)
- Construction & Mining
- Oil And Gas Extraction (8)
- Building Construction General Contractors And Operative Builders (14)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (30)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (4)
- Chemicals And Allied Products (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Transportation Equipment (1)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- Transportation By Air (1)
- Pipelines, Except Natural Gas (1)
- Transportation Services (2)
- Communications (4)
- Electric, Gas, And Sanitary Services (7)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (16)
- Wholesale Trade-non-durable Goods (12)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (12)
- General Merchandise Stores (3)
- Food Stores (21)
- Automotive Dealers And Gasoline Service Stations (16)
- Apparel And Accessory Stores (5)
- Home Furniture, Furnishings, And Equipment Stores (14)
- Eating And Drinking Places (26)
- Miscellaneous Retail (31)
- Services (con't)
- Personal Services (36)
- Business Services (254)
- Automotive Repair, Services, And Parking (26)
- Miscellaneous Repair Services (15)
- Motion Pictures (5)
- Amusement And Recreation Services (11)
- Health Services (29)
- Legal Services (5)
- Educational Services (11)
- Social Services (5)
- Membership Organizations (22)
- Engineering, Accounting, Research, Management, And Related Services (26)
- Miscellaneous Services (6)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (1)
- Justice, Public Order, And Safety (8)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (1)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (78)
