- Agriculture, Forestry & Fishing
- Agricultural Production Crops (69)
- Agriculture production livestock and animal specialties (6)
- Agricultural Services (12)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (17)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (25)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (4)
- Chemicals And Allied Products (1)
- Petroleum Refining And Related Industries (2)
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- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (2)
- Transportation Equipment (3)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (9)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (1)
- Communications (5)
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- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (15)
- Wholesale Trade-non-durable Goods (4)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (5)
- General Merchandise Stores (4)
- Food Stores (7)
- Automotive Dealers And Gasoline Service Stations (11)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (2)
- Eating And Drinking Places (21)
- Miscellaneous Retail (21)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (5)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (14)
- Business Services (91)
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- Engineering, Accounting, Research, Management, And Related Services (10)
- Miscellaneous Services (3)
