- Agriculture, Forestry & Fishing
- Agricultural Production Crops (36)
- Agriculture production livestock and animal specialties (30)
- Agricultural Services (20)
- Forestry (2)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (19)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (38)
- Manufacturing
- Food And Kindred Products (2)
- Lumber And Wood Products, Except Furniture (4)
- Chemicals And Allied Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (4)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- Communications (2)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (13)
- Wholesale Trade-non-durable Goods (31)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (5)
- General Merchandise Stores (3)
- Food Stores (10)
- Automotive Dealers And Gasoline Service Stations (12)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (7)
- Eating And Drinking Places (18)
- Miscellaneous Retail (25)
- Services (con't)
- Business Services (151)
- Automotive Repair, Services, And Parking (16)
- Miscellaneous Repair Services (16)
- Motion Pictures (2)
- Amusement And Recreation Services (4)
- Health Services (24)
- Legal Services (4)
- Educational Services (11)
- Social Services (15)
- Membership Organizations (14)
- Engineering, Accounting, Research, Management, And Related Services (12)
- Miscellaneous Services (5)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (4)
- Justice, Public Order, And Safety (4)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (3)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (2)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (46)
