- Agriculture, Forestry & Fishing
- Agricultural Production Crops (6)
- Agriculture production livestock and animal specialties (4)
- Agricultural Services (74)
- Forestry (2)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (134)
- Heavy Construction Other Than Building Construction Contractors (19)
- Construction Special Trade Contractors (221)
- Manufacturing
- Textile Mill Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (5)
- Furniture And Fixtures (4)
- Paper And Allied Products (4)
- Printing, Publishing, And Allied Industries (13)
- Chemicals And Allied Products (5)
- Petroleum Refining And Related Industries (1)
- Rubber And Miscellaneous Plastics Products (2)
- Leather And Leather Products (2)
- Stone, Clay, Glass, And Concrete Products (2)
- Primary Metal Industries (2)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (7)
- Industrial And Commercial Machinery And Computer Equipment (14)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (2)
- Transportation Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (3)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (8)
- Transportation & Utilities
- Railroad Transportation (1)
- Local And Suburban Transit And Interurban Highway Passenger Transportation (5)
- Motor Freight Transportation And Warehousing (28)
- United States Postal Service (1)
- Water Transportation (11)
- Transportation Services (14)
- Communications (14)
- Electric, Gas, And Sanitary Services (7)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (44)
- Wholesale Trade-non-durable Goods (24)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (33)
- General Merchandise Stores (4)
- Food Stores (19)
- Automotive Dealers And Gasoline Service Stations (25)
- Apparel And Accessory Stores (12)
- Home Furniture, Furnishings, And Equipment Stores (32)
- Eating And Drinking Places (52)
- Miscellaneous Retail (76)
- Finance, Insurance & Real Estate (con't)
- Real Estate (128)
- Holding And Other Investment Offices (44)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (23)
- Personal Services (60)
- Business Services (654)
- Automotive Repair, Services, And Parking (30)
- Miscellaneous Repair Services (45)
- Motion Pictures (9)
- Amusement And Recreation Services (41)
- Health Services (59)
- Legal Services (11)
- Educational Services (10)
- Social Services (16)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (57)
- Engineering, Accounting, Research, Management, And Related Services (91)
- Miscellaneous Services (40)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (1)
- Justice, Public Order, And Safety (3)
- Administration Of Human Resource Programs (1)
- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (1)
- Nonclassifiable Establishments (235)
