This industry comprises establishments primarily engaged in retailing used merchandise, antiques, and secondhand goods (except motor vehicles, such as automobiles, RVs, motorcycles, and boats; motor vehicle parts; tires; and mobile homes).

• Antique shops
• Used household-type appliance stores
• Used book stores
• Used merchandise thrift shops
• Used clothing stores
• Used sporting goods stores

• Antique dealers (except motor vehicles)
• Antique shops
• Apparel stores, used clothing
• Appliance stores, household-type, used
• Architectural salvage dealers
• Bicycle (except motorized) shops, used
• Book stores, used
• Clothing stores, used
• Consignment shops, used merchandise
• Flea markets, used merchandise, permanent
• Furniture stores, used
• Music stores (e.g., cassette, instrument, record, tape), used
• Rare manuscript stores
• Record stores, used
• Second-hand merchandise stores
• Sporting goods stores, used
• Thrift shops, used merchandise
• Used bicycle (except motorized) shops
• Used merchandise dealers (except motor vehicles and parts)
• Used merchandise stores
• Used rare collectors' items (e.g., autograph, coin, card, stamps) shops

• Retailing used merchandise via electronic home shopping, mail-order, or direct sale--are classified in Subsector 454, Nonstore Retailers;
• Operating pawnshops--are classified in U.S. Industry 522298, All Other Nondepository Credit Intermediation;
• Retailing used automobiles--are classified in Industry 441120, Used Car Dealers;
• Retailing used automobile parts (except tires and tubes)--are classified in Industry 441310, Automotive Parts and Accessories Stores;
• Retailing used tires--are classified in Industry 441320, Tire Dealers;
• Retailing used mobile homes--are classified in Industry 453930, Manufactured (Mobile) Home Dealers;
• Retailing used recreational vehicles--are classified in Industry 441210, Recreational Vehicle Dealers;
• Retailing used boats--are classified in U.S. Industry 441222, Boat Dealers;
• Retailing used motorcycles, aircraft, snowmobiles, and utility trailers--are classified in U.S. Industry 441228, Motorcycle, ATV, and All Other Motor Vehicle Dealers; and
• Retailing a general line of used merchandise on an auction basis (except electronic auctions)--are classified in U.S. Industry 453998, All Other Miscellaneous Store Retailers (except Tobacco Stores).