- Agriculture, Forestry & Fishing
- Agricultural Production Crops (10)
- Agriculture production livestock and animal specialties (10)
- Agricultural Services (8)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (26)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (35)
- Manufacturing
- Textile Mill Products (2)
- Lumber And Wood Products, Except Furniture (2)
- Furniture And Fixtures (3)
- Printing, Publishing, And Allied Industries (1)
- Chemicals And Allied Products (3)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (5)
- Transportation Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (5)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (16)
- United States Postal Service (1)
- Transportation Services (4)
- Communications (2)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (10)
- Wholesale Trade-non-durable Goods (6)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (6)
- General Merchandise Stores (3)
- Food Stores (6)
- Automotive Dealers And Gasoline Service Stations (12)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (15)
- Miscellaneous Retail (23)
- Services (con't)
- Personal Services (21)
- Business Services (96)
- Automotive Repair, Services, And Parking (18)
- Miscellaneous Repair Services (8)
- Motion Pictures (1)
- Amusement And Recreation Services (6)
- Health Services (5)
- Legal Services (2)
- Educational Services (6)
- Social Services (3)
- Membership Organizations (14)
- Engineering, Accounting, Research, Management, And Related Services (4)
- Miscellaneous Services (7)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (2)
- Justice, Public Order, And Safety (1)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (2)
- Nonclassifiable Establishments (69)
