- Construction & Mining
- Building Construction General Contractors And Operative Builders (1)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (2)
- United States Postal Service (1)
- Retail & Wholesale Trade
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (1)
- Food Stores (1)
- Retail & Wholesale Trade (con't)
- Automotive Dealers And Gasoline Service Stations (1)
- Services
- Membership Organizations (2)
- Engineering, Accounting, Research, Management, And Related Services (1)
- Public Administration
- National Security And International Affairs (1)
- Nonclassifiable Establishments (3)
