- Agriculture, Forestry & Fishing
- Agricultural Production Crops (63)
- Agriculture production livestock and animal specialties (25)
- Agricultural Services (15)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (16)
- Heavy Construction Other Than Building Construction Contractors (3)
- Construction Special Trade Contractors (33)
- Manufacturing
- Food And Kindred Products (4)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (3)
- Chemicals And Allied Products (1)
- Stone, Clay, Glass, And Concrete Products (4)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (5)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- Pipelines, Except Natural Gas (1)
- Transportation Services (2)
- Communications (7)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (17)
- Wholesale Trade-non-durable Goods (22)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (12)
- General Merchandise Stores (3)
- Food Stores (13)
- Automotive Dealers And Gasoline Service Stations (15)
- Apparel And Accessory Stores (3)
- Home Furniture, Furnishings, And Equipment Stores (11)
- Eating And Drinking Places (24)
- Miscellaneous Retail (42)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (4)
- Personal Services (25)
- Business Services (180)
- Automotive Repair, Services, And Parking (22)
- Miscellaneous Repair Services (13)
- Motion Pictures (3)
- Amusement And Recreation Services (14)
- Health Services (26)
- Legal Services (4)
- Educational Services (10)
- Social Services (27)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (36)
- Engineering, Accounting, Research, Management, And Related Services (13)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (8)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (3)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (3)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (31)
