- Agriculture, Forestry & Fishing
- Agricultural Production Crops (19)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (5)
- Fishing, hunting, and trapping (3)
- Construction & Mining
- Oil And Gas Extraction (11)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (13)
- Heavy Construction Other Than Building Construction Contractors (1)
- Construction Special Trade Contractors (31)
- Manufacturing
- Food And Kindred Products (4)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (8)
- Chemicals And Allied Products (4)
- Petroleum Refining And Related Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (5)
- Industrial And Commercial Machinery And Computer Equipment (6)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- United States Postal Service (1)
- Water Transportation (6)
- Pipelines, Except Natural Gas (1)
- Transportation Services (3)
- Communications (5)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (15)
- Wholesale Trade-non-durable Goods (17)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (7)
- General Merchandise Stores (9)
- Food Stores (24)
- Automotive Dealers And Gasoline Service Stations (16)
- Apparel And Accessory Stores (9)
- Home Furniture, Furnishings, And Equipment Stores (12)
- Eating And Drinking Places (39)
- Miscellaneous Retail (35)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (6)
- Personal Services (74)
- Business Services (470)
- Automotive Repair, Services, And Parking (22)
- Miscellaneous Repair Services (11)
- Motion Pictures (3)
- Amusement And Recreation Services (16)
- Health Services (40)
- Legal Services (17)
- Educational Services (19)
- Social Services (31)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (66)
- Engineering, Accounting, Research, Management, And Related Services (18)
- Miscellaneous Services (5)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (4)
- Justice, Public Order, And Safety (11)
- Public Finance, Taxation, And Monetary Policy (2)
- Administration Of Human Resource Programs (7)
- Administration Of Environmental Quality And Housing Programs (6)
- Administration Of Economic Programs (7)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (214)
