- Agriculture, Forestry & Fishing
- Agricultural Production Crops (1)
- Agriculture production livestock and animal specialties (4)
- Agricultural Services (10)
- Fishing, hunting, and trapping (30)
- Construction & Mining
- Oil And Gas Extraction (1)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (27)
- Heavy Construction Other Than Building Construction Contractors (8)
- Construction Special Trade Contractors (38)
- Manufacturing
- Food And Kindred Products (16)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (4)
- Lumber And Wood Products, Except Furniture (4)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (3)
- Chemicals And Allied Products (1)
- Petroleum Refining And Related Industries (2)
- Stone, Clay, Glass, And Concrete Products (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (1)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (5)
- Miscellaneous Manufacturing Industries (2)
- Transportation & Utilities (con't)
- United States Postal Service (2)
- Water Transportation (30)
- Transportation By Air (11)
- Transportation Services (22)
- Communications (10)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (31)
- Wholesale Trade-non-durable Goods (32)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- General Merchandise Stores (4)
- Food Stores (19)
- Automotive Dealers And Gasoline Service Stations (19)
- Apparel And Accessory Stores (12)
- Home Furniture, Furnishings, And Equipment Stores (24)
- Eating And Drinking Places (34)
- Miscellaneous Retail (74)
- Services (con't)
- Personal Services (30)
- Business Services (172)
- Automotive Repair, Services, And Parking (13)
- Miscellaneous Repair Services (29)
- Motion Pictures (6)
- Amusement And Recreation Services (46)
- Health Services (48)
- Legal Services (9)
- Educational Services (23)
- Social Services (29)
- Museums, Art Galleries, And Botanical And Zoological Gardens (4)
- Membership Organizations (44)
- Engineering, Accounting, Research, Management, And Related Services (40)
- Miscellaneous Services (14)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (13)
- Justice, Public Order, And Safety (11)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (4)
- Administration Of Environmental Quality And Housing Programs (15)
- Administration Of Economic Programs (35)
- National Security And International Affairs (4)
- Nonclassifiable Establishments (224)
