- Agriculture, Forestry & Fishing
- Agricultural Production Crops (4)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (22)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (43)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (56)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (4)
- Lumber And Wood Products, Except Furniture (2)
- Printing, Publishing, And Allied Industries (4)
- Chemicals And Allied Products (4)
- Rubber And Miscellaneous Plastics Products (3)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (6)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (3)
- Transportation Equipment (3)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (5)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (8)
- Transportation Services (3)
- Communications (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (27)
- Wholesale Trade-non-durable Goods (7)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (8)
- General Merchandise Stores (1)
- Food Stores (10)
- Automotive Dealers And Gasoline Service Stations (16)
- Apparel And Accessory Stores (3)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (24)
- Miscellaneous Retail (31)
- Finance, Insurance & Real Estate (con't)
- Real Estate (50)
- Holding And Other Investment Offices (4)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (26)
- Business Services (93)
- Automotive Repair, Services, And Parking (15)
- Miscellaneous Repair Services (13)
- Motion Pictures (4)
- Amusement And Recreation Services (24)
- Health Services (39)
- Legal Services (14)
- Educational Services (5)
- Social Services (12)
- Membership Organizations (8)
- Engineering, Accounting, Research, Management, And Related Services (37)
- Miscellaneous Services (6)
