- Agriculture, Forestry & Fishing
- Agricultural Production Crops (6)
- Agriculture production livestock and animal specialties (3)
- Agricultural Services (36)
- Forestry (2)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (58)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (82)
- Manufacturing
- Textile Mill Products (2)
- Lumber And Wood Products, Except Furniture (10)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (7)
- Chemicals And Allied Products (2)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (4)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (7)
- United States Postal Service (1)
- Water Transportation (3)
- Transportation Services (4)
- Communications (6)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (18)
- Wholesale Trade-non-durable Goods (16)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (12)
- General Merchandise Stores (1)
- Food Stores (11)
- Automotive Dealers And Gasoline Service Stations (4)
- Apparel And Accessory Stores (3)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (23)
- Miscellaneous Retail (44)
- Finance, Insurance & Real Estate (con't)
- Real Estate (25)
- Holding And Other Investment Offices (4)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (24)
- Business Services (152)
- Automotive Repair, Services, And Parking (5)
- Miscellaneous Repair Services (23)
- Motion Pictures (5)
- Amusement And Recreation Services (9)
- Health Services (26)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (21)
- Engineering, Accounting, Research, Management, And Related Services (51)
- Miscellaneous Services (19)
