- Agriculture, Forestry & Fishing
- Agricultural Production Crops (2)
- Agriculture production livestock and animal specialties (3)
- Agricultural Services (19)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (40)
- Construction Special Trade Contractors (75)
- Manufacturing
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (5)
- Printing, Publishing, And Allied Industries (5)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (3)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (5)
- Industrial And Commercial Machinery And Computer Equipment (6)
- 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 (1)
- Miscellaneous Manufacturing Industries (3)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (10)
- United States Postal Service (1)
- Transportation Services (9)
- Communications (8)
- Electric, Gas, And Sanitary Services (8)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (22)
- Wholesale Trade-non-durable Goods (5)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (7)
- General Merchandise Stores (2)
- Food Stores (6)
- Automotive Dealers And Gasoline Service Stations (21)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (9)
- Eating And Drinking Places (20)
- Miscellaneous Retail (33)
- Finance, Insurance & Real Estate (con't)
- Real Estate (37)
- Holding And Other Investment Offices (12)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (1)
- Personal Services (25)
- Business Services (187)
- Automotive Repair, Services, And Parking (25)
- Miscellaneous Repair Services (16)
- Motion Pictures (1)
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- Legal Services (3)
- Educational Services (7)
- Social Services (8)
- Membership Organizations (31)
- Engineering, Accounting, Research, Management, And Related Services (27)
- Miscellaneous Services (13)
