- Agriculture, Forestry & Fishing
- Agricultural Production Crops (6)
- Agriculture production livestock and animal specialties (4)
- Agricultural Services (47)
- Fishing, hunting, and trapping (1)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (79)
- Heavy Construction Other Than Building Construction Contractors (7)
- Construction Special Trade Contractors (115)
- Manufacturing
- Food And Kindred Products (8)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (5)
- Lumber And Wood Products, Except Furniture (6)
- Printing, Publishing, And Allied Industries (11)
- Chemicals And Allied Products (3)
- Rubber And Miscellaneous Plastics Products (2)
- Stone, Clay, Glass, And Concrete Products (4)
- Primary Metal Industries (6)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (4)
- Industrial And Commercial Machinery And Computer Equipment (11)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (2)
- Miscellaneous Manufacturing Industries (8)
- Transportation & Utilities (con't)
- Motor Freight Transportation And Warehousing (27)
- United States Postal Service (1)
- Water Transportation (3)
- Transportation By Air (3)
- Transportation Services (14)
- Communications (7)
- Electric, Gas, And Sanitary Services (12)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (60)
- Wholesale Trade-non-durable Goods (17)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (15)
- General Merchandise Stores (7)
- Food Stores (42)
- Automotive Dealers And Gasoline Service Stations (33)
- Apparel And Accessory Stores (16)
- Home Furniture, Furnishings, And Equipment Stores (21)
- Eating And Drinking Places (97)
- Miscellaneous Retail (94)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (7)
- Services
- Personal Services (86)
- Business Services (327)
- Automotive Repair, Services, And Parking (52)
- Miscellaneous Repair Services (34)
- Motion Pictures (10)
- Amusement And Recreation Services (43)
- Health Services (101)
- Legal Services (18)
- Educational Services (32)
- Social Services (42)
- Membership Organizations (94)
- Engineering, Accounting, Research, Management, And Related Services (58)
- Miscellaneous Services (21)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (9)
- Justice, Public Order, And Safety (19)
- Administration Of Human Resource Programs (2)
- Administration Of Environmental Quality And Housing Programs (7)
- Administration Of Economic Programs (3)
- National Security And International Affairs (1)
- Nonclassifiable Establishments (91)
