- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (9)
- Agricultural Services (48)
- Forestry (2)
- Construction & Mining
- Mining And Quarrying Of Nonmetallic Minerals, Except Fuels (1)
- Building Construction General Contractors And Operative Builders (115)
- Heavy Construction Other Than Building Construction Contractors (9)
- Construction Special Trade Contractors (139)
- Manufacturing
- Food And Kindred Products (6)
- Tobacco Products (1)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (3)
- Furniture And Fixtures (2)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (10)
- Chemicals And Allied Products (4)
- Petroleum Refining And Related Industries (1)
- Leather And Leather Products (1)
- Stone, Clay, Glass, And Concrete Products (5)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (3)
- Industrial And Commercial Machinery And Computer Equipment (11)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (4)
- Manufacturing (con't)
- Miscellaneous Manufacturing Industries (17)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (5)
- Motor Freight Transportation And Warehousing (58)
- Water Transportation (1)
- Pipelines, Except Natural Gas (1)
- Transportation Services (30)
- Communications (36)
- Electric, Gas, And Sanitary Services (6)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (74)
- Wholesale Trade-non-durable Goods (32)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (15)
- General Merchandise Stores (12)
- Food Stores (43)
- Automotive Dealers And Gasoline Service Stations (69)
- Apparel And Accessory Stores (35)
- Home Furniture, Furnishings, And Equipment Stores (45)
- Eating And Drinking Places (130)
- Miscellaneous Retail (108)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (80)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (10)
- Personal Services (131)
- Business Services (816)
- Automotive Repair, Services, And Parking (57)
- Miscellaneous Repair Services (81)
- Motion Pictures (12)
- Amusement And Recreation Services (48)
- Health Services (110)
- Legal Services (16)
- Educational Services (45)
- Social Services (54)
- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (55)
- Engineering, Accounting, Research, Management, And Related Services (109)
- Miscellaneous Services (39)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (10)
- Justice, Public Order, And Safety (6)
- Public Finance, Taxation, And Monetary Policy (2)
- Administration Of Human Resource Programs (4)
- Administration Of Environmental Quality And Housing Programs (3)
- Administration Of Economic Programs (1)
- Nonclassifiable Establishments (297)
