- Agriculture, Forestry & Fishing
- Agricultural Production Crops (39)
- Agriculture production livestock and animal specialties (29)
- Agricultural Services (64)
- Forestry (19)
- Construction & Mining
- Oil And Gas Extraction (3)
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (2)
- Building Construction General Contractors And Operative Builders (151)
- Heavy Construction Other Than Building Construction Contractors (7)
- Construction Special Trade Contractors (119)
- Manufacturing
- Food And Kindred Products (16)
- Textile Mill Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (12)
- Lumber And Wood Products, Except Furniture (24)
- Furniture And Fixtures (3)
- Printing, Publishing, And Allied Industries (64)
- Chemicals And Allied Products (10)
- Rubber And Miscellaneous Plastics Products (2)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (7)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (8)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (7)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (10)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (22)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (3)
- Motor Freight Transportation And Warehousing (24)
- United States Postal Service (1)
- Water Transportation (3)
- Transportation By Air (3)
- Transportation Services (19)
- Communications (37)
- Electric, Gas, And Sanitary Services (9)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (68)
- Wholesale Trade-non-durable Goods (51)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (29)
- General Merchandise Stores (5)
- Food Stores (57)
- Automotive Dealers And Gasoline Service Stations (24)
- Apparel And Accessory Stores (54)
- Home Furniture, Furnishings, And Equipment Stores (52)
- Eating And Drinking Places (128)
- Miscellaneous Retail (177)
- Finance, Insurance & Real Estate (con't)
- Real Estate (144)
- Holding And Other Investment Offices (60)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (97)
- Personal Services (125)
- Business Services (773)
- Automotive Repair, Services, And Parking (44)
- Miscellaneous Repair Services (36)
- Motion Pictures (48)
- Amusement And Recreation Services (98)
- Health Services (224)
- Legal Services (26)
- Educational Services (50)
- Social Services (75)
- Museums, Art Galleries, And Botanical And Zoological Gardens (17)
- Membership Organizations (117)
- Engineering, Accounting, Research, Management, And Related Services (225)
- Miscellaneous Services (51)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (9)
- Justice, Public Order, And Safety (6)
- Administration Of Human Resource Programs (2)
- Administration Of Environmental Quality And Housing Programs (5)
- Administration Of Economic Programs (3)
- Nonclassifiable Establishments (459)
