- Agriculture, Forestry & Fishing
- Agricultural Production Crops (1)
- Agriculture production livestock and animal specialties (10)
- Agricultural Services (11)
- Forestry (1)
- Construction & Mining
- Oil And Gas Extraction (57)
- Building Construction General Contractors And Operative Builders (103)
- Heavy Construction Other Than Building Construction Contractors (18)
- Construction Special Trade Contractors (105)
- Manufacturing
- Food And Kindred Products (7)
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (14)
- Lumber And Wood Products, Except Furniture (10)
- Furniture And Fixtures (5)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (64)
- Chemicals And Allied Products (14)
- Petroleum Refining And Related Industries (2)
- Rubber And Miscellaneous Plastics Products (8)
- Leather And Leather Products (5)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (15)
- Industrial And Commercial Machinery And Computer Equipment (22)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (26)
- Transportation Equipment (13)
- Manufacturing (con't)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (14)
- Miscellaneous Manufacturing Industries (33)
- Transportation & Utilities
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- Transportation Services (44)
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- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (202)
- Wholesale Trade-non-durable Goods (102)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (22)
- General Merchandise Stores (7)
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- Automotive Dealers And Gasoline Service Stations (56)
- Apparel And Accessory Stores (29)
- Home Furniture, Furnishings, And Equipment Stores (107)
- Eating And Drinking Places (195)
- Miscellaneous Retail (184)
- Finance, Insurance & Real Estate (con't)
- Insurance Agents, Brokers, And Service (123)
- Real Estate (337)
- Holding And Other Investment Offices (178)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (37)
- Personal Services (148)
- Business Services (1010)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (3)
- Membership Organizations (55)
- Engineering, Accounting, Research, Management, And Related Services (543)
- Miscellaneous Services (58)
