- 3999 - Manufacturing Industries (1 Company)
- 4111 - Local & Suburban Transit (2 Companies)
- 4119 - Local Passenger Transportation (6 Companies)
- 4142 - Bus Charter Service, Except Local (1 Company)
- 4212 - Local Trucking, Without Storage (4 Companies)
- 4213 - Trucking, Except Local (12 Companies)
- 4215 - Courier Services, Except By Air (1 Company)
- 4225 - General Warehousing And Storage (6 Companies)
- 4226 - Special Warehousing And Storage (8 Companies)
- 4311 - U S Postal Service (5 Companies)
- 4481 - Deep Sea Passenger Transportation, Except Ferry (1 Company)
- 4493 - Marinas (2 Companies)
- 4581 - Airports, Flying Fields & Services (1 Company)
- 4612 - Crude Petroleum Pipelines (1 Company)
- 4619 - Pipelines (3 Companies)
- 4724 - Travel Agencies (3 Companies)
- 4731 - Freight Transportation Arrangement (8 Companies)
- 4812 - Radiotelephone Communications (7 Companies)
- 4813 - Telephone Communication Except Radio (3 Companies)
- 4841 - Cable And Other Pay Television Services (3 Companies)
- 4911 - Electric Services (2 Companies)
- 4925 - Gas Production And/Or Distribution (1 Company)
- 4953 - Refuse Systems (3 Companies)
- 5013 - Motor Vehicle Supplies And New Parts (1 Company)
- 5015 - Motor Vehicle Parts, Used (1 Company)
- 5032 - Brick, Stone And Related Material (4 Companies)
- 5039 - Construction Materials (2 Companies)
- 5046 - Commercial Equipment (1 Company)
- 5051 - Metal Service Centers And Offices (2 Companies)
- 5082 - Construction And Mining Machinery (1 Company)
- 5084 - Industrial Machinery And Equipment (5 Companies)
- 5085 - Industrial Supplies (1 Company)
- 5087 - Service Establishment Equipment (2 Companies)
- 5092 - Toys And Hobby Goods And Supplies (1 Company)
- 5093 - Scrap And Waste Materials (2 Companies)
- 5099 - Durable Goods (1 Company)
- 5112 - Stationery And Office Supplies (1 Company)
- 5141 - Groceries, General Line (3 Companies)
- 5147 - Meats And Meat Products (1 Company)
- 5148 - Fresh Fruits And Vegetables (2 Companies)
- 5149 - Groceries And Related Products (2 Companies)
- 5154 - Livestock (1 Company)
- 5169 - Chemicals And Allied Products (1 Company)
- 5172 - Petroleum Products, Nec (1 Company)
- 5192 - Books, Periodicals And Newspapers (1 Company)
- 5199 - Nondurable Goods (1 Company)
- 5211 - Lumber And Other Building Materials (15 Companies)
- 5231 - Paint, Glass And Wallpaper Stores (3 Companies)
- 5251 - Hardware Stores (6 Companies)
- 5261 - Retail Nurseries And Garden Stores (3 Companies)
