- Agriculture, Forestry & Fishing
- Agricultural Production Crops (35)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (11)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (19)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (37)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (3)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (5)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (3)
- Transportation & Utilities (con't)
- Transportation By Air (1)
- Transportation Services (12)
- Communications (3)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (20)
- Wholesale Trade-non-durable Goods (12)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (5)
- Food Stores (22)
- Automotive Dealers And Gasoline Service Stations (23)
- Home Furniture, Furnishings, And Equipment Stores (2)
- Eating And Drinking Places (22)
- Miscellaneous Retail (25)
- Services (con't)
- Business Services (190)
- Automotive Repair, Services, And Parking (25)
- Miscellaneous Repair Services (13)
- Motion Pictures (1)
- Amusement And Recreation Services (9)
- Health Services (23)
- Legal Services (10)
- Educational Services (15)
- Social Services (24)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (25)
- Engineering, Accounting, Research, Management, And Related Services (23)
- Miscellaneous Services (7)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (5)
- Justice, Public Order, And Safety (7)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (2)
- National Security And International Affairs (2)
- Nonclassifiable Establishments (74)
