- Agriculture, Forestry & Fishing
- Agriculture production livestock and animal specialties (2)
- Agricultural Services (13)
- Forestry (1)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (56)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (93)
- Manufacturing
- Tobacco Products (1)
- Textile Mill Products (6)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (10)
- Furniture And Fixtures (2)
- Printing, Publishing, And Allied Industries (9)
- Chemicals And Allied Products (2)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (3)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (4)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (12)
- Industrial And Commercial Machinery And Computer Equipment (9)
- Transportation Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (31)
- United States Postal Service (1)
- Water Transportation (1)
- Transportation Services (5)
- Communications (4)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (47)
- Wholesale Trade-non-durable Goods (21)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (8)
- Food Stores (43)
- Automotive Dealers And Gasoline Service Stations (70)
- Apparel And Accessory Stores (11)
- Home Furniture, Furnishings, And Equipment Stores (25)
- Eating And Drinking Places (31)
- Miscellaneous Retail (66)
- Finance, Insurance & Real Estate (con't)
- Real Estate (41)
- Holding And Other Investment Offices (8)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (5)
- Personal Services (59)
- Business Services (488)
- Automotive Repair, Services, And Parking (69)
- Miscellaneous Repair Services (31)
- Motion Pictures (5)
- Amusement And Recreation Services (12)
- Health Services (27)
- Legal Services (11)
- Educational Services (19)
- Social Services (12)
- Museums, Art Galleries, And Botanical And Zoological Gardens (2)
- Membership Organizations (79)
- Engineering, Accounting, Research, Management, And Related Services (24)
- Miscellaneous Services (7)
