- Agriculture, Forestry & Fishing
- Agricultural Production Crops (42)
- Agriculture production livestock and animal specialties (14)
- Agricultural Services (16)
- Construction & Mining
- Oil And Gas Extraction (11)
- Building Construction General Contractors And Operative Builders (9)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (33)
- Manufacturing
- Food And Kindred Products (1)
- Lumber And Wood Products, Except Furniture (1)
- Printing, Publishing, And Allied Industries (3)
- Petroleum Refining And Related Industries (1)
- Stone, Clay, Glass, And Concrete Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (1)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (1)
- Transportation & Utilities (con't)
- Pipelines, Except Natural Gas (3)
- Transportation Services (4)
- Communications (5)
- Electric, Gas, And Sanitary Services (10)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (17)
- Wholesale Trade-non-durable Goods (11)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (4)
- Food Stores (16)
- Automotive Dealers And Gasoline Service Stations (25)
- Apparel And Accessory Stores (4)
- Home Furniture, Furnishings, And Equipment Stores (8)
- Eating And Drinking Places (24)
- Miscellaneous Retail (45)
- Services (con't)
- Personal Services (28)
- Business Services (142)
- Automotive Repair, Services, And Parking (23)
- Miscellaneous Repair Services (16)
- Motion Pictures (1)
- Amusement And Recreation Services (6)
- Health Services (14)
- Legal Services (3)
- Educational Services (10)
- Social Services (12)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (31)
- Engineering, Accounting, Research, Management, And Related Services (15)
- Miscellaneous Services (12)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (4)
- Justice, Public Order, And Safety (4)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (4)
- Administration Of Economic Programs (6)
- Nonclassifiable Establishments (81)
