- Agriculture, Forestry & Fishing
- Agricultural Production Crops (22)
- Agriculture production livestock and animal specialties (4)
- Agricultural Services (14)
- Forestry (1)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (20)
- Heavy Construction Other Than Building Construction Contractors (3)
- Construction Special Trade Contractors (40)
- Manufacturing
- Food And Kindred Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (10)
- Paper And Allied Products (5)
- Printing, Publishing, And Allied Industries (9)
- Chemicals And Allied Products (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Transportation Equipment (1)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities (con't)
- Transportation By Air (4)
- Transportation Services (4)
- Communications (6)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (26)
- Wholesale Trade-non-durable Goods (7)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (12)
- General Merchandise Stores (8)
- Food Stores (21)
- Automotive Dealers And Gasoline Service Stations (23)
- Apparel And Accessory Stores (25)
- Home Furniture, Furnishings, And Equipment Stores (18)
- Eating And Drinking Places (49)
- Miscellaneous Retail (60)
- Services (con't)
- Personal Services (59)
- Business Services (170)
- Automotive Repair, Services, And Parking (24)
- Miscellaneous Repair Services (9)
- Motion Pictures (7)
- Amusement And Recreation Services (14)
- Health Services (72)
- Legal Services (13)
- Educational Services (12)
- Social Services (33)
- Membership Organizations (86)
- Engineering, Accounting, Research, Management, And Related Services (24)
- Miscellaneous Services (10)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (8)
- Justice, Public Order, And Safety (9)
- Administration Of Human Resource Programs (5)
- Administration Of Environmental Quality And Housing Programs (5)
- Administration Of Economic Programs (7)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (64)
