- Agriculture, Forestry & Fishing
- Agricultural Production Crops (32)
- Agriculture production livestock and animal specialties (7)
- Agricultural Services (24)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (33)
- Heavy Construction Other Than Building Construction Contractors (10)
- Construction Special Trade Contractors (64)
- Manufacturing
- Food And Kindred Products (10)
- Tobacco Products (1)
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (4)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (1)
- Paper And Allied Products (2)
- Printing, Publishing, And Allied Industries (9)
- Chemicals And Allied Products (3)
- Rubber And Miscellaneous Plastics Products (2)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (6)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (1)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (3)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (5)
- Motor Freight Transportation And Warehousing (22)
- United States Postal Service (1)
- Water Transportation (3)
- Transportation Services (8)
- Communications (15)
- Electric, Gas, And Sanitary Services (4)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (39)
- Wholesale Trade-non-durable Goods (18)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (24)
- General Merchandise Stores (7)
- Food Stores (24)
- Automotive Dealers And Gasoline Service Stations (35)
- Apparel And Accessory Stores (15)
- Home Furniture, Furnishings, And Equipment Stores (24)
- Eating And Drinking Places (71)
- Miscellaneous Retail (94)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (14)
- Personal Services (55)
- Business Services (250)
- Automotive Repair, Services, And Parking (40)
- Miscellaneous Repair Services (29)
- Motion Pictures (7)
- Amusement And Recreation Services (32)
- Health Services (86)
- Legal Services (24)
- Educational Services (30)
- Social Services (43)
- Museums, Art Galleries, And Botanical And Zoological Gardens (4)
- Membership Organizations (58)
- Engineering, Accounting, Research, Management, And Related Services (53)
- Miscellaneous Services (7)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (10)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (5)
- Administration Of Environmental Quality And Housing Programs (4)
- Administration Of Economic Programs (7)
- National Security And International Affairs (4)
- Nonclassifiable Establishments (101)
