- Agriculture, Forestry & Fishing
- Agricultural Production Crops (20)
- Agriculture production livestock and animal specialties (36)
- Agricultural Services (12)
- Construction & Mining
- Oil And Gas Extraction (8)
- Building Construction General Contractors And Operative Builders (6)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (19)
- Manufacturing
- Food And Kindred Products (3)
- Lumber And Wood Products, Except Furniture (2)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (2)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (2)
- Leather And Leather Products (2)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (2)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (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 (14)
- United States Postal Service (1)
- Transportation By Air (2)
- Transportation Services (2)
- Communications (9)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (18)
- Wholesale Trade-non-durable Goods (12)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (5)
- General Merchandise Stores (5)
- Food Stores (7)
- Automotive Dealers And Gasoline Service Stations (13)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (7)
- Eating And Drinking Places (28)
- Miscellaneous Retail (50)
- Services (con't)
- Personal Services (26)
- Business Services (156)
- Automotive Repair, Services, And Parking (15)
- Miscellaneous Repair Services (10)
- Motion Pictures (2)
- Amusement And Recreation Services (5)
- Health Services (15)
- Legal Services (11)
- Educational Services (11)
- Social Services (8)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (27)
- Engineering, Accounting, Research, Management, And Related Services (11)
- Miscellaneous Services (3)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (7)
- Justice, Public Order, And Safety (6)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (2)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (79)
