- Agriculture, Forestry & Fishing
- Agricultural Production Crops (13)
- Agriculture production livestock and animal specialties (10)
- Agricultural Services (3)
- Forestry (1)
- Construction & Mining
- Oil And Gas Extraction (11)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (8)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (31)
- Manufacturing
- Food And Kindred Products (3)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (6)
- Printing, Publishing, And Allied Industries (2)
- Chemicals And Allied Products (2)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (1)
- Leather And Leather Products (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (3)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (3)
- Motor Freight Transportation And Warehousing (14)
- United States Postal Service (1)
- Water Transportation (3)
- Transportation Services (2)
- Communications (5)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (13)
- Wholesale Trade-non-durable Goods (18)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (12)
- General Merchandise Stores (3)
- Food Stores (12)
- Automotive Dealers And Gasoline Service Stations (29)
- Apparel And Accessory Stores (5)
- Home Furniture, Furnishings, And Equipment Stores (11)
- Eating And Drinking Places (21)
- Miscellaneous Retail (28)
- Finance, Insurance & Real Estate
- Depository Institutions (6)
- Non-depository Credit Institutions (3)
- Insurance Agents, Brokers, And Service (7)
- Real Estate (22)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (5)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (5)
- Personal Services (20)
- Business Services (112)
- Automotive Repair, Services, And Parking (8)
- Miscellaneous Repair Services (6)
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- Miscellaneous Services (4)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (5)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (4)
- Administration Of Environmental Quality And Housing Programs (3)
- Administration Of Economic Programs (4)
- Nonclassifiable Establishments (298)
