- Agriculture, Forestry & Fishing
- Agricultural Production Crops (1)
- Agricultural Services (12)
- Construction & Mining
- Oil And Gas Extraction (1)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (43)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (40)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (9)
- Chemicals And Allied Products (1)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (2)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (6)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (5)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (7)
- Water Transportation (1)
- Transportation Services (3)
- Communications (10)
- Electric, Gas, And Sanitary Services (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (30)
- Wholesale Trade-non-durable Goods (8)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (10)
- General Merchandise Stores (7)
- Food Stores (20)
- Automotive Dealers And Gasoline Service Stations (14)
- Apparel And Accessory Stores (7)
- Home Furniture, Furnishings, And Equipment Stores (21)
- Eating And Drinking Places (23)
- Miscellaneous Retail (49)
- Finance, Insurance & Real Estate (con't)
- Real Estate (41)
- Holding And Other Investment Offices (10)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (6)
- Personal Services (31)
- Business Services (241)
- Automotive Repair, Services, And Parking (15)
- Miscellaneous Repair Services (11)
- Motion Pictures (6)
- Amusement And Recreation Services (14)
- Health Services (37)
- Legal Services (6)
- Educational Services (9)
- Social Services (32)
- Membership Organizations (23)
- Engineering, Accounting, Research, Management, And Related Services (43)
- Miscellaneous Services (12)
