- Agriculture, Forestry & Fishing
- Agricultural Production Crops (82)
- Agriculture production livestock and animal specialties (37)
- Agricultural Services (41)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (53)
- Heavy Construction Other Than Building Construction Contractors (5)
- Construction Special Trade Contractors (78)
- Manufacturing
- Food And Kindred Products (2)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (1)
- Lumber And Wood Products, Except Furniture (4)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (8)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (4)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (9)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (4)
- Transportation Equipment (1)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (4)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Railroad Transportation (1)
- Transportation & Utilities (con't)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (1)
- Motor Freight Transportation And Warehousing (21)
- United States Postal Service (1)
- Water Transportation (1)
- Transportation Services (3)
- Communications (13)
- Electric, Gas, And Sanitary Services (8)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (43)
- Wholesale Trade-non-durable Goods (18)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (9)
- General Merchandise Stores (3)
- Food Stores (27)
- Automotive Dealers And Gasoline Service Stations (32)
- Apparel And Accessory Stores (14)
- Home Furniture, Furnishings, And Equipment Stores (9)
- Eating And Drinking Places (44)
- Miscellaneous Retail (69)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (18)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (15)
- Personal Services (65)
- Business Services (353)
- Automotive Repair, Services, And Parking (46)
- Miscellaneous Repair Services (37)
- Motion Pictures (4)
- Amusement And Recreation Services (26)
- Health Services (57)
- Legal Services (20)
- Educational Services (20)
- Social Services (47)
- Museums, Art Galleries, And Botanical And Zoological Gardens (3)
- Membership Organizations (52)
- Engineering, Accounting, Research, Management, And Related Services (35)
- Miscellaneous Services (9)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (7)
- Justice, Public Order, And Safety (7)
- Administration Of Human Resource Programs (3)
- Administration Of Environmental Quality And Housing Programs (5)
- Administration Of Economic Programs (3)
- Nonclassifiable Establishments (75)
