Codes Titles Number of US Businesses
42 Wholesale Trade 674,999
423110Automobile and Other Motor Vehicle Merchant Wholesalers 8,865
423120Motor Vehicle Supplies and New Parts Merchant Wholesalers 19,969
423130Tire and Tube Merchant Wholesalers 3,540
423140Motor Vehicle Parts (Used) Merchant Wholesalers 4,068
423210Furniture Merchant Wholesalers 11,267
423220Home Furnishing Merchant Wholesalers 16,054
423310Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers 20,182
423320Brick, Stone, and Related Construction Material Merchant Wholesalers 11,265
423330Roofing, Siding, and Insulation Material Merchant Wholesalers 2,832
423390Other Construction Material Merchant Wholesalers 3,724
423410Photographic Equipment and Supplies Merchant Wholesalers 857
423420Office Equipment Merchant Wholesalers 5,101
423430Computer and Computer Peripheral Equipment and Software Merchant Wholesalers 13,076
423440Other Commercial Equipment Merchant Wholesalers 16,142
423450Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers 18,356
423460Ophthalmic Goods Merchant Wholesalers 496
423490Other Professional Equipment and Supplies Merchant Wholesalers 3,968
423510Metal Service Centers and Other Metal Merchant Wholesalers 12,736
423520Coal and Other Mineral and Ore Merchant Wholesalers 721
423610Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers 19,759
423620Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers 4,976
423690Other Electronic Parts and Equipment Merchant Wholesalers 15,672
423710Hardware Merchant Wholesalers 7,282
423720Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers 9,438
423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers 5,687
423740Refrigeration Equipment and Supplies Merchant Wholesalers 2,283
423810Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers 9,193
423820Farm and Garden Machinery and Equipment Merchant Wholesalers 8,553
423830Industrial Machinery and Equipment Merchant Wholesalers 35,986
423840Industrial Supplies Merchant Wholesalers20,348
423850Service Establishment Equipment and Supplies Merchant Wholesalers 16,546
423860Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers 5,619
423910Sporting and Recreational Goods and Supplies Merchant Wholesalers 8,744
423920Toy and Hobby Goods and Supplies Merchant Wholesalers 5,358
423930Recyclable Material Merchant Wholesalers 7,270
423940Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers 12,508
423990Other Miscellaneous Durable Goods Merchant Wholesalers 44,993
424110Printing and Writing Paper Merchant Wholesalers 1,092
424120Stationery and Office Supplies Merchant Wholesalers 6,831
424130Industrial and Personal Service Paper Merchant Wholesalers 4,755
424210Drugs and Druggists' Sundries Merchant Wholesalers 12,438
424310Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers 4,824
424320Men's and Boys' Clothing and Furnishings Merchant Wholesalers 4,275
424330Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers 8,407
424340Footwear Merchant Wholesalers 6,202
424410General Line Grocery Merchant Wholesalers 9,593
424420Packaged Frozen Food Merchant Wholesalers 1,302
424430Dairy Product (except Dried or Canned) Merchant Wholesalers 3,358
424440Poultry and Poultry Product Merchant Wholesalers 1,477
424450Confectionery Merchant Wholesalers 2,764
424460Fish and Seafood Merchant Wholesalers 5,570
424470Meat and Meat Product Merchant Wholesalers 2,959
424480Fresh Fruit and Vegetable Merchant Wholesalers 5,919
424490Other Grocery and Related Products Merchant Wholesalers 23,463
424510Grain and Field Bean Merchant Wholesalers 6,268
424520Livestock Merchant Wholesalers 8,873
424590Other Farm Product Raw Material Merchant Wholesalers 5,702
424610Plastics Materials and Basic Forms and Shapes Merchant Wholesalers 2,174
424690Other Chemical and Allied Products Merchant Wholesalers 10,016
424710Petroleum Bulk Stations and Terminals 2,403
424720Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) 11,346
424810Beer and Ale Merchant Wholesalers 2,555
424820Wine and Distilled Alcoholic Beverage Merchant Wholesalers 8,567
424910Farm Supplies Merchant Wholesalers 13,737
424920Book, Periodical, and Newspaper Merchant Wholesalers 8,825
424930Flower, Nursery Stock, and Florists' Supplies Merchant Wholesalers 6,524
424940Tobacco and Tobacco Product Merchant Wholesalers 5,625
424950Paint, Varnish, and Supplies Merchant Wholesalers 4,466
424990Other Miscellaneous Nondurable Goods Merchant Wholesalers 58,439
425110Business to Business Electronic Markets 0
425120Wholesale Trade Agents and Brokers 816