- Agriculture, Forestry & Fishing
- Agricultural Production Crops (23)
- Agriculture production livestock and animal specialties (6)
- Agricultural Services (16)
- Construction & Mining
- Coal Mining (2)
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (8)
- Heavy Construction Other Than Building Construction Contractors (2)
- Construction Special Trade Contractors (29)
- Manufacturing
- Food And Kindred Products (2)
- Textile Mill Products (2)
- Lumber And Wood Products, Except Furniture (2)
- Furniture And Fixtures (1)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (3)
- Rubber And Miscellaneous Plastics Products (1)
- Primary Metal Industries (1)
- Industrial And Commercial Machinery And Computer Equipment (4)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (6)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (4)
- Communications (10)
- Electric, Gas, And Sanitary Services (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (9)
- Wholesale Trade-non-durable Goods (9)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (3)
- Food Stores (11)
- Automotive Dealers And Gasoline Service Stations (20)
- Apparel And Accessory Stores (8)
- Home Furniture, Furnishings, And Equipment Stores (10)
- Eating And Drinking Places (30)
- Miscellaneous Retail (39)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (2)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (7)
- Personal Services (38)
- Business Services (141)
- Automotive Repair, Services, And Parking (25)
- Miscellaneous Repair Services (17)
- Motion Pictures (2)
- Amusement And Recreation Services (12)
- Health Services (39)
- Legal Services (8)
- Educational Services (11)
- Social Services (22)
- Membership Organizations (41)
- Engineering, Accounting, Research, Management, And Related Services (11)
- Miscellaneous Services (4)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (9)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (3)
- Nonclassifiable Establishments (23)
