- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (11)
- Agricultural Services (32)
- Construction & Mining
- Metal Mining (1)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (60)
- Heavy Construction Other Than Building Construction Contractors (10)
- Construction Special Trade Contractors (89)
- Manufacturing
- Food And Kindred Products (2)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (3)
- Lumber And Wood Products, Except Furniture (19)
- Furniture And Fixtures (2)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (3)
- Chemicals And Allied Products (2)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (1)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (17)
- Manufacturing (con't)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (3)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (31)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (8)
- Communications (5)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (26)
- Wholesale Trade-non-durable Goods (14)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (10)
- General Merchandise Stores (2)
- Food Stores (17)
- Automotive Dealers And Gasoline Service Stations (13)
- Apparel And Accessory Stores (8)
- Home Furniture, Furnishings, And Equipment Stores (14)
- Eating And Drinking Places (25)
- Miscellaneous Retail (52)
- Finance, Insurance & Real Estate (con't)
- Insurance Agents, Brokers, And Service (4)
- Real Estate (23)
- Holding And Other Investment Offices (11)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (31)
- Business Services (205)
- Automotive Repair, Services, And Parking (34)
- Miscellaneous Repair Services (30)
- Motion Pictures (4)
- Amusement And Recreation Services (17)
- Health Services (15)
- Educational Services (19)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (19)
- Engineering, Accounting, Research, Management, And Related Services (20)
- Miscellaneous Services (11)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (5)
- Justice, Public Order, And Safety (4)
- Administration Of Human Resource Programs (2)
- Administration Of Environmental Quality And Housing Programs (1)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (71)
