- Agriculture, Forestry & Fishing
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- Agriculture production livestock and animal specialties (36)
- Agricultural Services (328)
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- Construction & Mining
- Metal Mining (2)
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- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (5)
- Building Construction General Contractors And Operative Builders (570)
- Heavy Construction Other Than Building Construction Contractors (72)
- Construction Special Trade Contractors (1230)
- Manufacturing
- Food And Kindred Products (29)
- Tobacco Products (1)
- Textile Mill Products (10)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (26)
- Lumber And Wood Products, Except Furniture (46)
- Furniture And Fixtures (30)
- Paper And Allied Products (10)
- Printing, Publishing, And Allied Industries (101)
- Chemicals And Allied Products (37)
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- Leather And Leather Products (6)
- Stone, Clay, Glass, And Concrete Products (40)
- Primary Metal Industries (14)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (53)
- Manufacturing (con't)
- Industrial And Commercial Machinery And Computer Equipment (76)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (42)
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- Miscellaneous Manufacturing Industries (90)
- Transportation & Utilities
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- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (509)
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- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (138)
- General Merchandise Stores (61)
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- Apparel And Accessory Stores (210)
- Home Furniture, Furnishings, And Equipment Stores (317)
- Eating And Drinking Places (694)
- Miscellaneous Retail (852)
- Finance, Insurance & Real Estate (con't)
- Insurance Carriers (54)
- Insurance Agents, Brokers, And Service (227)
- Real Estate (836)
- Holding And Other Investment Offices (484)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (56)
- Personal Services (742)
- Business Services (4632)
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- Miscellaneous Repair Services (546)
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- Miscellaneous Services (239)
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- Executive, Legislative, And General Government, Except Finance (33)
- Justice, Public Order, And Safety (16)
- Public Finance, Taxation, And Monetary Policy (3)
- Administration Of Human Resource Programs (7)
- Administration Of Environmental Quality And Housing Programs (10)
- Administration Of Economic Programs (4)
- National Security And International Affairs (27)
- Nonclassifiable Establishments (1926)
