- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (6)
- Agricultural Services (3)
- Forestry (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (15)
- Construction Special Trade Contractors (25)
- Manufacturing
- Food And Kindred Products (4)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (4)
- Rubber And Miscellaneous Plastics Products (2)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (2)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (3)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities
- Railroad Transportation (1)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- United States Postal Service (1)
- Transportation Services (1)
- Communications (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (20)
- Wholesale Trade-non-durable Goods (5)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (4)
- General Merchandise Stores (4)
- Food Stores (8)
- Automotive Dealers And Gasoline Service Stations (7)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (5)
- Eating And Drinking Places (10)
- Miscellaneous Retail (21)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (1)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (7)
- Personal Services (14)
- Business Services (112)
- Automotive Repair, Services, And Parking (16)
- Miscellaneous Repair Services (9)
- Motion Pictures (2)
- Amusement And Recreation Services (12)
- Health Services (42)
- Legal Services (11)
- Educational Services (13)
- Social Services (18)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (16)
- Engineering, Accounting, Research, Management, And Related Services (28)
- Miscellaneous Services (6)
