- Agriculture, Forestry & Fishing
- Agricultural Production Crops (10)
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (7)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (10)
- Heavy Construction Other Than Building Construction Contractors (3)
- Construction Special Trade Contractors (18)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (2)
- Petroleum Refining And Related Industries (2)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (1)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (5)
- United States Postal Service (1)
- Water Transportation (1)
- Transportation Services (1)
- Communications (1)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (3)
- Wholesale Trade-non-durable Goods (3)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (2)
- Food Stores (3)
- Automotive Dealers And Gasoline Service Stations (2)
- Home Furniture, Furnishings, And Equipment Stores (1)
- Eating And Drinking Places (2)
- Miscellaneous Retail (6)
- Finance, Insurance & Real Estate
- Real Estate (5)
- Services
- Personal Services (1)
- Business Services (40)
- Automotive Repair, Services, And Parking (5)
- Miscellaneous Repair Services (3)
- Amusement And Recreation Services (3)
- Health Services (2)
- Educational Services (2)
- Social Services (2)
- Membership Organizations (7)
- Engineering, Accounting, Research, Management, And Related Services (8)
- Public Administration
- Nonclassifiable Establishments (13)
