- Agriculture, Forestry & Fishing
- Agricultural Production Crops (1)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (1)
- Forestry (1)
- Fishing, hunting, and trapping (2)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (3)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (4)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (3)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (4)
- Retail & Wholesale Trade (con't)
- Wholesale Trade-non-durable Goods (3)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (3)
- General Merchandise Stores (2)
- Food Stores (2)
- Automotive Dealers And Gasoline Service Stations (6)
- Apparel And Accessory Stores (7)
- Home Furniture, Furnishings, And Equipment Stores (1)
- Eating And Drinking Places (2)
- Miscellaneous Retail (6)
- Finance, Insurance & Real Estate
- Depository Institutions (2)
- Insurance Agents, Brokers, And Service (1)
- Real Estate (3)
- Holding And Other Investment Offices (1)
- Services (con't)
- Motion Pictures (1)
- Amusement And Recreation Services (5)
- Health Services (1)
- Legal Services (2)
- Educational Services (9)
- Social Services (6)
- Museums, Art Galleries, And Botanical And Zoological Gardens (2)
- Membership Organizations (5)
- Engineering, Accounting, Research, Management, And Related Services (10)
- Miscellaneous Services (2)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (2)
- Justice, Public Order, And Safety (2)
- Public Finance, Taxation, And Monetary Policy (2)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (1)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (5)
