- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (20)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (42)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (67)
- Manufacturing
- Food And Kindred Products (3)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (5)
- Printing, Publishing, And Allied Industries (12)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- 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 (4)
- Transportation Equipment (9)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (5)
- Miscellaneous Manufacturing Industries (10)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (6)
- United States Postal Service (2)
- Water Transportation (16)
- Transportation Services (7)
- Communications (4)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (34)
- Wholesale Trade-non-durable Goods (22)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- General Merchandise Stores (4)
- Food Stores (21)
- Automotive Dealers And Gasoline Service Stations (29)
- Apparel And Accessory Stores (25)
- Home Furniture, Furnishings, And Equipment Stores (19)
- Eating And Drinking Places (65)
- Miscellaneous Retail (114)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (17)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (25)
- Personal Services (39)
- Business Services (298)
- Automotive Repair, Services, And Parking (11)
- Miscellaneous Repair Services (15)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (6)
- Membership Organizations (42)
- Engineering, Accounting, Research, Management, And Related Services (117)
- Miscellaneous Services (11)
