- Agriculture, Forestry & Fishing
- Agricultural Production Crops (28)
- Agriculture production livestock and animal specialties (45)
- Agricultural Services (28)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (46)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (65)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (6)
- Lumber And Wood Products, Except Furniture (9)
- Furniture And Fixtures (2)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (15)
- Chemicals And Allied Products (3)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (10)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (3)
- Transportation Equipment (3)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (6)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (34)
- United States Postal Service (1)
- Transportation Services (9)
- Communications (14)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (46)
- Wholesale Trade-non-durable Goods (28)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (22)
- General Merchandise Stores (8)
- Food Stores (20)
- Automotive Dealers And Gasoline Service Stations (48)
- Apparel And Accessory Stores (19)
- Home Furniture, Furnishings, And Equipment Stores (29)
- Eating And Drinking Places (44)
- Miscellaneous Retail (98)
- Services (con't)
- Personal Services (71)
- Business Services (345)
- Automotive Repair, Services, And Parking (55)
- Miscellaneous Repair Services (37)
- Motion Pictures (4)
- Amusement And Recreation Services (26)
- Health Services (88)
- Legal Services (13)
- Educational Services (19)
- Social Services (40)
- Museums, Art Galleries, And Botanical And Zoological Gardens (3)
- Membership Organizations (51)
- Engineering, Accounting, Research, Management, And Related Services (46)
- Miscellaneous Services (10)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (8)
- Justice, Public Order, And Safety (11)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (3)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (103)
