- Agriculture, Forestry & Fishing
- Agricultural Production Crops (5)
- Agriculture production livestock and animal specialties (6)
- Agricultural Services (23)
- Fishing, hunting, and trapping (4)
- Construction & Mining
- Building Construction General Contractors And Operative Builders (48)
- Heavy Construction Other Than Building Construction Contractors (6)
- Construction Special Trade Contractors (97)
- Manufacturing
- Food And Kindred Products (3)
- Lumber And Wood Products, Except Furniture (3)
- Furniture And Fixtures (1)
- Paper And Allied Products (1)
- Printing, Publishing, And Allied Industries (7)
- Chemicals And Allied Products (1)
- Rubber And Miscellaneous Plastics Products (1)
- Stone, Clay, Glass, And Concrete Products (8)
- Primary Metal Industries (1)
- Fabricated Metal Products, Except Machinery And Transportation Equipment (6)
- Industrial And Commercial Machinery And Computer Equipment (4)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (1)
- Transportation Equipment (2)
- Miscellaneous Manufacturing Industries (7)
- Transportation & Utilities
- Motor Freight Transportation And Warehousing (28)
- United States Postal Service (1)
- Water Transportation (4)
- Transportation By Air (2)
- Transportation Services (12)
- Communications (6)
- Electric, Gas, And Sanitary Services (3)
- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (30)
- Wholesale Trade-non-durable Goods (9)
- Building Materials, Hardware, Garden Supply, And Mobile Home Dealers (11)
- General Merchandise Stores (2)
- Food Stores (13)
- Automotive Dealers And Gasoline Service Stations (26)
- Apparel And Accessory Stores (2)
- Home Furniture, Furnishings, And Equipment Stores (11)
- Eating And Drinking Places (30)
- Miscellaneous Retail (36)
- Finance, Insurance & Real Estate (con't)
- Insurance Agents, Brokers, And Service (5)
- Real Estate (23)
- Holding And Other Investment Offices (12)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (2)
- Personal Services (24)
- Business Services (193)
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- Museums, Art Galleries, And Botanical And Zoological Gardens (1)
- Membership Organizations (16)
- Engineering, Accounting, Research, Management, And Related Services (15)
- Miscellaneous Services (26)
