- Agriculture, Forestry & Fishing
- Agricultural Production Crops (74)
- Agriculture production livestock and animal specialties (7)
- Agricultural Services (14)
- Construction & Mining
- Metal Mining (1)
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (13)
- Construction Special Trade Contractors (24)
- Manufacturing
- Food And Kindred Products (1)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (1)
- Furniture And Fixtures (2)
- Printing, Publishing, And Allied Industries (1)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (7)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (18)
- United States Postal Service (1)
- Transportation By Air (2)
- Transportation Services (4)
- Communications (4)
- Electric, Gas, And Sanitary Services (5)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (30)
- Wholesale Trade-non-durable Goods (25)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- General Merchandise Stores (6)
- Food Stores (15)
- Automotive Dealers And Gasoline Service Stations (46)
- Apparel And Accessory Stores (6)
- Home Furniture, Furnishings, And Equipment Stores (13)
- Eating And Drinking Places (38)
- Miscellaneous Retail (46)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (5)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (3)
- Personal Services (26)
- Business Services (262)
- Automotive Repair, Services, And Parking (23)
- Miscellaneous Repair Services (10)
- Motion Pictures (2)
- Amusement And Recreation Services (10)
- Health Services (60)
- Legal Services (15)
- Educational Services (11)
- Social Services (19)
- Membership Organizations (44)
- Engineering, Accounting, Research, Management, And Related Services (16)
- Miscellaneous Services (8)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (7)
- Justice, Public Order, And Safety (13)
- Public Finance, Taxation, And Monetary Policy (1)
- Administration Of Human Resource Programs (3)
- Administration Of Environmental Quality And Housing Programs (2)
- Administration Of Economic Programs (3)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (81)
