- Agriculture, Forestry & Fishing
- Agricultural Production Crops (10)
- Agriculture production livestock and animal specialties (5)
- Agricultural Services (7)
- Forestry (5)
- Fishing, hunting, and trapping (9)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (25)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (28)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (7)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (3)
- Stone, Clay, Glass, And Concrete Products (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (8)
- Transportation & Utilities
- Railroad Transportation (1)
- Transportation & Utilities (con't)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (12)
- United States Postal Service (1)
- Water Transportation (3)
- Communications (2)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (12)
- Wholesale Trade-non-durable Goods (10)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (6)
- Food Stores (6)
- Automotive Dealers And Gasoline Service Stations (5)
- Apparel And Accessory Stores (1)
- Home Furniture, Furnishings, And Equipment Stores (6)
- Eating And Drinking Places (18)
- Miscellaneous Retail (35)
- Finance, Insurance & Real Estate
- Depository Institutions (4)
- Non-depository Credit Institutions (1)
- Insurance Agents, Brokers, And Service (3)
- Real Estate (9)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (15)
- Business Services (68)
- Automotive Repair, Services, And Parking (7)
- Miscellaneous Repair Services (18)
- Motion Pictures (1)
- Amusement And Recreation Services (11)
- Health Services (7)
- Legal Services (3)
- Educational Services (8)
- Social Services (12)
- Museums, Art Galleries, And Botanical And Zoological Gardens (2)
- Membership Organizations (18)
- Engineering, Accounting, Research, Management, And Related Services (8)
- Miscellaneous Services (6)
