- Agriculture, Forestry & Fishing
- Agricultural Production Crops (3)
- Agriculture production livestock and animal specialties (21)
- Agricultural Services (13)
- Forestry (1)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (18)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (27)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (5)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (2)
- Leather And Leather Products (3)
- Stone, Clay, Glass, And Concrete Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (3)
- 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 (8)
- United States Postal Service (1)
- Transportation Services (5)
- Communications (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (8)
- Wholesale Trade-non-durable Goods (9)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (7)
- General Merchandise Stores (2)
- Food Stores (12)
- Automotive Dealers And Gasoline Service Stations (6)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (2)
- Eating And Drinking Places (9)
- Miscellaneous Retail (21)
- Finance, Insurance & Real Estate
- Depository Institutions (1)
- Insurance Agents, Brokers, And Service (4)
- Real Estate (17)
- Holding And Other Investment Offices (3)
- Services (con't)
- Personal Services (8)
- Business Services (30)
- Automotive Repair, Services, And Parking (7)
- Miscellaneous Repair Services (9)
- Motion Pictures (1)
- Amusement And Recreation Services (15)
- Health Services (6)
- Educational Services (7)
- Social Services (6)
- Museums, Art Galleries, And Botanical And Zoological Gardens (4)
- Membership Organizations (18)
- Engineering, Accounting, Research, Management, And Related Services (13)
- Miscellaneous Services (8)
