- Agriculture, Forestry & Fishing
- Agricultural Production Crops (21)
- Agriculture production livestock and animal specialties (12)
- Agricultural Services (12)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (28)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (38)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (3)
- Petroleum Refining And Related Industries (1)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (3)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (3)
- Motor Freight Transportation And Warehousing (9)
- United States Postal Service (1)
- Transportation Services (1)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (10)
- Wholesale Trade-non-durable Goods (4)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (2)
- Food Stores (3)
- Automotive Dealers And Gasoline Service Stations (3)
- Apparel And Accessory Stores (1)
- Home Furniture, Furnishings, And Equipment Stores (5)
- Eating And Drinking Places (3)
- Miscellaneous Retail (16)
- Finance, Insurance & Real Estate
- Non-depository Credit Institutions (1)
- Real Estate (6)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (3)
- Services
- Personal Services (9)
- Business Services (83)
- Automotive Repair, Services, And Parking (6)
- Miscellaneous Repair Services (9)
- Amusement And Recreation Services (5)
- Health Services (3)
- Educational Services (4)
- Social Services (9)
- Membership Organizations (8)
- Engineering, Accounting, Research, Management, And Related Services (11)
- Miscellaneous Services (6)
