- Agriculture, Forestry & Fishing
- Agricultural Production Crops (2)
- Agricultural Services (14)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (27)
- Heavy Construction Other Than Building Construction Contractors (9)
- Construction Special Trade Contractors (55)
- Manufacturing
- Food And Kindred Products (5)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (4)
- Lumber And Wood Products, Except Furniture (6)
- Furniture And Fixtures (1)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (10)
- Chemicals And Allied Products (5)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (7)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (3)
- Manufacturing (con't)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (5)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (8)
- Transportation Services (7)
- Communications (7)
- Electric, Gas, And Sanitary Services (9)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (37)
- Wholesale Trade-non-durable Goods (14)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (3)
- Food Stores (7)
- Automotive Dealers And Gasoline Service Stations (26)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (10)
- Miscellaneous Retail (29)
- Finance, Insurance & Real Estate (con't)
- Real Estate (31)
- Holding And Other Investment Offices (17)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (16)
- Business Services (200)
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- Miscellaneous Repair Services (18)
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- Engineering, Accounting, Research, Management, And Related Services (45)
- Miscellaneous Services (9)
