- 0112 - Rice (1 Company)
- 0181 - Ornamental Nursery Products (4 Companies)
- 0191 - General Farms, Primarily Crop (3 Companies)
- 0711 - Soil Preparation Services (1 Company)
- 0741 - Veterinary Services For Livestock (1 Company)
- 0742 - Veterinary Services, Specialties (3 Companies)
- 0752 - Animal Specialty Services (5 Companies)
- 0762 - Farm Management Services (1 Company)
- 0782 - Lawn And Garden Services (4 Companies)
- 0811 - Timber Tracts (4 Companies)
- 0921 - Fish Hatcheries And Preserves (1 Company)
- 1500 - General Contractors (1 Company)
- 1521 - Single Family Housing Construction (16 Companies)
- 1541 - Industrial Buildings And Warehouses (1 Company)
- 1542 - Nonresidential Construction (5 Companies)
- 1611 - Highway And Street Construction (2 Companies)
- 1623 - Water, Sewer And Utility Lines (1 Company)
- 1629 - Heavy Construction (1 Company)
- 1711 - Plumbing, Heating, Air Conditioning (16 Companies)
- 1721 - Painting And Paper Hanging (7 Companies)
- 1731 - Electrical Work (3 Companies)
- 1743 - Terrazzo, Tile, Marble And Mosaic Work (1 Company)
- 1751 - Carpentry Work (1 Company)
- 1761 - Roofing, Siding & Sheetmetal Work (2 Companies)
- 1771 - Concrete Work (2 Companies)
- 1781 - Water Well Drilling (2 Companies)
- 1793 - Glass & Glazing Work (1 Company)
- 1799 - Special Trade Contractors (8 Companies)
- 2086 - Bottled & Canned Soft Drinks (1 Company)
- 2411 - Logging (1 Company)
- 2421 - Sawmills & Planing Mills, General (2 Companies)
- 2611 - Pulp Mills (1 Company)
- 2621 - Paper Mills (3 Companies)
- 2653 - Corrugated & Solid Fiber Boxes (1 Company)
- 2655 - Fiber Cans, Tubes, Drums & Similar Products (1 Company)
- 2679 - Converted Paper & Paperboard Prods, Nec (1 Company)
- 2711 - Newspapers (1 Company)
- 2754 - Commercial Printing, Gravure (1 Company)
- 2759 - Commercial Printing (1 Company)
- 2819 - Industrial Inorganic Chemicals (2 Companies)
- 3432 - Plumbing Fixture Fittings & Trim (1 Company)
- 3443 - Fabricated Plate Work (Boiler Shops) (1 Company)
- 3444 - Sheet Metalwork (1 Company)
- 3446 - Architectural Metalwork (1 Company)
- 3491 - Industrial Valves (1 Company)
- 3578 - Calculating And Accounting Equipment (2 Companies)
- 3599 - Industrial Machinery (1 Company)
- 3644 - Noncurrent Carrying Wiring Devices (2 Companies)
- 3663 - Radio And Tv Communications Equipment (1 Company)
- 3842 - Orthopedic , Prosthetic And Surgical Appliances An (1 Company)
- 3993 - Signs And Advertising Specialties (1 Company)
- 3999 - Manufacturing Industries (3 Companies)
- 4011 - Railroads, Line Haul Operating (1 Company)
- 4119 - Local Passenger Transportation (4 Companies)
- 4121 - Taxicabs (8 Companies)
- 4131 - Intercity & Rural Bus Transportation (1 Company)
- 4212 - Local Trucking, Without Storage (7 Companies)
- 4213 - Trucking, Except Local (9 Companies)
- 4215 - Courier Services, Except By Air (2 Companies)
- 4225 - General Warehousing And Storage (6 Companies)
- 4226 - Special Warehousing And Storage (2 Companies)
- 4311 - U S Postal Service (13 Companies)
- 4724 - Travel Agencies (1 Company)
- 4731 - Freight Transportation Arrangement (4 Companies)
- 4812 - Radiotelephone Communications (2 Companies)
- 4813 - Telephone Communication Except Radio (5 Companies)
- 4841 - Cable And Other Pay Television Services (1 Company)
- 4911 - Electric Services (1 Company)
- 4941 - Water Supply Systems (1 Company)
- 4953 - Refuse Systems (7 Companies)
- 4959 - Sanitary Services (2 Companies)
- 4971 - Irrigation Systems (1 Company)
- 5012 - Automobiles And Other Motor Vehicles (2 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (4 Companies)
- 5014 - Tires And Tubes (2 Companies)
- 5015 - Motor Vehicle Parts, Used (2 Companies)
- 5031 - Lumber, Plywood, Millwork & Wood Panels (2 Companies)
- 5032 - Brick, Stone And Related Material (2 Companies)
- 5039 - Construction Materials (1 Company)
- 5044 - Office Equipment (2 Companies)
- 5045 - Computers, Peripherals And Software (2 Companies)
- 5047 - Medical And Hospital Equipment (1 Company)
- 5051 - Metal Service Centers And Offices (3 Companies)
- 5065 - Electronic Parts And Equipment, Nec (1 Company)
- 5072 - Hardware (1 Company)
- 5075 - Warm Air Heating And Air Conditioning (1 Company)
- 5082 - Construction And Mining Machinery (1 Company)
- 5083 - Farm And Garden Machinery (1 Company)
- 5084 - Industrial Machinery And Equipment (12 Companies)
- 5085 - Industrial Supplies (2 Companies)
- 5087 - Service Establishment Equipment (5 Companies)
- 5093 - Scrap And Waste Materials (3 Companies)
- 5099 - Durable Goods (2 Companies)
- 5149 - Groceries And Related Products (1 Company)
- 5153 - Grain And Field Beans (1 Company)
- 5154 - Livestock (1 Company)
- 5169 - Chemicals And Allied Products (5 Companies)
- 5172 - Petroleum Products, Nec (1 Company)
- 5191 - Farm Supplies (1 Company)
- 5211 - Lumber And Other Building Materials (10 Companies)
