- Agriculture, Forestry & Fishing
- Agricultural Production Crops (18)
- Agriculture production livestock and animal specialties (8)
- Agricultural Services (11)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (28)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (42)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (2)
- Lumber And Wood Products, Except Furniture (5)
- Furniture And Fixtures (3)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (5)
- Chemicals And Allied Products (3)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (3)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (6)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (4)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (12)
- United States Postal Service (1)
- Water Transportation (1)
- Transportation By Air (1)
- Transportation Services (8)
- Communications (8)
- Electric, Gas, And Sanitary Services (2)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (26)
- Wholesale Trade-non-durable Goods (10)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (13)
- General Merchandise Stores (6)
- Food Stores (18)
- Automotive Dealers And Gasoline Service Stations (29)
- Apparel And Accessory Stores (9)
- Home Furniture, Furnishings, And Equipment Stores (15)
- Eating And Drinking Places (44)
- Miscellaneous Retail (39)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (5)
- Personal Services (44)
- Business Services (256)
- Automotive Repair, Services, And Parking (27)
- Miscellaneous Repair Services (18)
- Motion Pictures (4)
- Amusement And Recreation Services (8)
- Health Services (43)
- Legal Services (11)
- Educational Services (10)
- Social Services (21)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (47)
- Engineering, Accounting, Research, Management, And Related Services (20)
- Miscellaneous Services (2)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (4)
- Justice, Public Order, And Safety (5)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (2)
- National Security And International Affairs (3)
- Nonclassifiable Establishments (69)
