- Agriculture, Forestry & Fishing
- Agricultural Production Crops (4)
- Agriculture production livestock and animal specialties (1)
- Agricultural Services (19)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (31)
- Heavy Construction Other Than Building Construction Contractors (4)
- Construction Special Trade Contractors (49)
- Manufacturing
- Food And Kindred Products (5)
- Tobacco Products (1)
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (3)
- Furniture And Fixtures (1)
- Paper And Allied Products (7)
- Printing, Publishing, And Allied Industries (6)
- Chemicals And Allied Products (2)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (7)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (1)
- Primary Metal Industries (3)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (7)
- Industrial And Commercial Machinery And Computer Equipment (27)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (7)
- Manufacturing (con't)
- Transportation Equipment (3)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (3)
- Miscellaneous Manufacturing Industries (6)
- Transportation & Utilities
- Railroad Transportation (1)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (2)
- Motor Freight Transportation And Warehousing (21)
- United States Postal Service (1)
- Water Transportation (5)
- Transportation By Air (9)
- Transportation Services (37)
- Communications (5)
- Electric, Gas, And Sanitary Services (1)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (66)
- Wholesale Trade-non-durable Goods (25)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (8)
- General Merchandise Stores (1)
- Food Stores (16)
- Automotive Dealers And Gasoline Service Stations (14)
- Apparel And Accessory Stores (8)
- Home Furniture, Furnishings, And Equipment Stores (7)
- Eating And Drinking Places (45)
- Miscellaneous Retail (35)
- Finance, Insurance & Real Estate (con't)
- Insurance Carriers (2)
- Insurance Agents, Brokers, And Service (5)
- Real Estate (45)
- Holding And Other Investment Offices (16)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (7)
- Personal Services (24)
- Business Services (238)
- Automotive Repair, Services, And Parking (21)
- Miscellaneous Repair Services (18)
- Motion Pictures (4)
- Amusement And Recreation Services (14)
- Health Services (19)
- Legal Services (9)
- Educational Services (10)
- Social Services (5)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (26)
- Engineering, Accounting, Research, Management, And Related Services (48)
- Miscellaneous Services (14)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (2)
- Justice, Public Order, And Safety (1)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (1)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (92)
