- Agriculture, Forestry & Fishing
- Agricultural Production Crops (3)
- Agriculture production livestock and animal specialties (9)
- Agricultural Services (22)
- Forestry (2)
- Construction & Mining
- Metal Mining (3)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (27)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (48)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (5)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (6)
- Chemicals And Allied Products (5)
- Petroleum Refining And Related Industries (2)
- Rubber And Miscellaneous Plastics Products (3)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (2)
- Manufacturing (con't)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (7)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (19)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (13)
- Communications (5)
- Electric, Gas, And Sanitary Services (8)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (33)
- Wholesale Trade-non-durable Goods (10)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- General Merchandise Stores (4)
- Food Stores (13)
- Automotive Dealers And Gasoline Service Stations (24)
- Apparel And Accessory Stores (6)
- Home Furniture, Furnishings, And Equipment Stores (15)
- Eating And Drinking Places (33)
- Miscellaneous Retail (42)
- Finance, Insurance & Real Estate (con't)
- Real Estate (61)
- Holding And Other Investment Offices (6)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (9)
- Personal Services (42)
- Business Services (216)
- Automotive Repair, Services, And Parking (19)
- Miscellaneous Repair Services (27)
- Motion Pictures (6)
- Amusement And Recreation Services (15)
- Health Services (20)
- Legal Services (7)
- Educational Services (15)
- Social Services (17)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (23)
- Engineering, Accounting, Research, Management, And Related Services (22)
- Miscellaneous Services (10)
