- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (23)
- Agricultural Services (9)
- Forestry (1)
- Construction & Mining
- Coal Mining (1)
- Oil And Gas Extraction (9)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (13)
- Heavy Construction Other Than Building Construction Contractors (9)
- Construction Special Trade Contractors (22)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (2)
- Printing, Publishing, And Allied Industries (3)
- Petroleum Refining And Related Industries (1)
- Stone, Clay, Glass, And Concrete Products (6)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (2)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- United States Postal Service (1)
- Water Transportation (2)
- Transportation Services (2)
- Communications (5)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (7)
- Wholesale Trade-non-durable Goods (12)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (10)
- General Merchandise Stores (4)
- Food Stores (13)
- Automotive Dealers And Gasoline Service Stations (17)
- Apparel And Accessory Stores (5)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (22)
- Miscellaneous Retail (28)
- Services (con't)
- Personal Services (34)
- Business Services (225)
- Automotive Repair, Services, And Parking (11)
- Miscellaneous Repair Services (12)
- Motion Pictures (3)
- Amusement And Recreation Services (5)
- Health Services (32)
- Legal Services (8)
- Educational Services (11)
- Social Services (23)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (16)
- Engineering, Accounting, Research, Management, And Related Services (9)
- Miscellaneous Services (7)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (3)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (5)
- Administration Of Economic Programs (2)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (179)
