- Agriculture, Forestry & Fishing
- Agricultural Production Crops (21)
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (7)
- Construction & Mining
- Oil And Gas Extraction (2)
- Building Construction General Contractors And Operative Builders (8)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (8)
- Manufacturing
- Lumber And Wood Products, Except Furniture (3)
- Primary Metal Industries (1)
- Transportation Equipment (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (2)
- United States Postal Service (1)
- Transportation By Air (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (5)
- Retail & Wholesale Trade (con't)
- Wholesale Trade-non-durable Goods (3)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (2)
- Food Stores (5)
- Automotive Dealers And Gasoline Service Stations (4)
- Home Furniture, Furnishings, And Equipment Stores (1)
- Eating And Drinking Places (3)
- Miscellaneous Retail (4)
- Finance, Insurance & Real Estate
- Depository Institutions (1)
- Non-depository Credit Institutions (1)
- Real Estate (2)
- Holding And Other Investment Offices (1)
