- Agriculture, Forestry & Fishing
- Agricultural Production Crops (70)
- Agriculture production livestock and animal specialties (28)
- Agricultural Services (17)
- Forestry (4)
- Construction & Mining
- Oil And Gas Extraction (1)
- Building Construction General Contractors And Operative Builders (34)
- Heavy Construction Other Than Building Construction Contractors (8)
- Construction Special Trade Contractors (67)
- Manufacturing
- Food And Kindred Products (4)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (14)
- Furniture And Fixtures (1)
- Printing, Publishing, And Allied Industries (7)
- Chemicals And Allied Products (2)
- Petroleum Refining And Related Industries (1)
- Stone, Clay, Glass, And Concrete Products (3)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (2)
- Industrial And Commercial Machinery And Computer Equipment (9)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (4)
- Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks (1)
- Miscellaneous Manufacturing Industries (4)
- Transportation & Utilities
- Local And Suburban Transit And Interurban Highway Passenger Transportation (4)
- Motor Freight Transportation And Warehousing (28)
- United States Postal Service (1)
- Transportation By Air (1)
- Transportation Services (8)
- Communications (7)
- Electric, Gas, And Sanitary Services (9)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (45)
- Wholesale Trade-non-durable Goods (22)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (24)
- General Merchandise Stores (12)
- Food Stores (29)
- Automotive Dealers And Gasoline Service Stations (40)
- Apparel And Accessory Stores (9)
- Home Furniture, Furnishings, And Equipment Stores (24)
- Eating And Drinking Places (43)
- Miscellaneous Retail (59)
- Finance, Insurance & Real Estate (con't)
- Holding And Other Investment Offices (8)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (8)
- Personal Services (62)
- Business Services (622)
- Automotive Repair, Services, And Parking (43)
- Miscellaneous Repair Services (19)
- Motion Pictures (2)
- Amusement And Recreation Services (8)
- Health Services (51)
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- Membership Organizations (62)
- Engineering, Accounting, Research, Management, And Related Services (15)
- Miscellaneous Services (9)
- Public Administration
- Executive, Legislative, And General Government, Except Finance (7)
- Justice, Public Order, And Safety (6)
- Administration Of Human Resource Programs (2)
- Administration Of Environmental Quality And Housing Programs (3)
- Administration Of Economic Programs (3)
- Nonclassifiable Establishments (167)
