- Agriculture, Forestry & Fishing
- Agricultural Production Crops (4)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (25)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (3)
- Building Construction General Contractors And Operative Builders (98)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (133)
- Manufacturing
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (3)
- Lumber And Wood Products, Except Furniture (4)
- Furniture And Fixtures (3)
- Printing, Publishing, And Allied Industries (14)
- Chemicals And Allied Products (2)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (4)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (4)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (4)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (8)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (4)
- Motor Freight Transportation And Warehousing (15)
- United States Postal Service (1)
- Water Transportation (2)
- Transportation By Air (1)
- Transportation Services (15)
- Communications (20)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (51)
- Wholesale Trade-non-durable Goods (15)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (16)
- General Merchandise Stores (3)
- Food Stores (11)
- Automotive Dealers And Gasoline Service Stations (11)
- Apparel And Accessory Stores (9)
- Home Furniture, Furnishings, And Equipment Stores (39)
- Eating And Drinking Places (53)
- Miscellaneous Retail (75)
- Finance, Insurance & Real Estate (con't)
- Insurance Carriers (8)
- Insurance Agents, Brokers, And Service (22)
- Real Estate (127)
- Holding And Other Investment Offices (25)
- Services
- Personal Services (48)
- Business Services (395)
- Automotive Repair, Services, And Parking (27)
- Miscellaneous Repair Services (31)
- Motion Pictures (9)
- Amusement And Recreation Services (36)
- Health Services (130)
- Legal Services (38)
- Educational Services (22)
- Social Services (25)
- Membership Organizations (59)
- Engineering, Accounting, Research, Management, And Related Services (173)
- Miscellaneous Services (31)
