- Agriculture, Forestry & Fishing
- Agricultural Production Crops (13)
- Agriculture production livestock and animal specialties (13)
- Agricultural Services (18)
- Construction & Mining
- Oil And Gas Extraction (9)
- Building Construction General Contractors And Operative Builders (25)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (33)
- Manufacturing
- Food And Kindred Products (3)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (3)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (3)
- Chemicals And Allied Products (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities (con't)
- Transportation By Air (2)
- Transportation Services (5)
- Communications (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (16)
- Wholesale Trade-non-durable Goods (16)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (5)
- Food Stores (15)
- Automotive Dealers And Gasoline Service Stations (18)
- Apparel And Accessory Stores (7)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (26)
- Miscellaneous Retail (37)
- Services (con't)
- Business Services (228)
- Automotive Repair, Services, And Parking (16)
- Miscellaneous Repair Services (13)
- Motion Pictures (4)
- Amusement And Recreation Services (7)
- Health Services (34)
- Legal Services (19)
- Educational Services (8)
- Social Services (18)
- Museums, Art Galleries, And Botanical And Zoological Gardens (2)
- Membership Organizations (38)
- Engineering, Accounting, Research, Management, And Related Services (18)
- Miscellaneous Services (5)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (9)
- Justice, Public Order, And Safety (10)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (2)
- Administration Of Environmental Quality And Housing Programs (3)
- Administration Of Economic Programs (4)
- Nonclassifiable Establishments (97)
