2022 NAICS national industry in sector 44-45 Retail Trade
459510 Used Merchandise Retailers
NAICS 459510 is the US industry code for used merchandise retailers. It covers 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).
- Code
- 459510 (2022 NAICS)
- Title
- Used Merchandise Retailers
- Part of
- Used Merchandise Retailers
- SBA small business limit
- Average annual receipts up to $14 million
- Closest UK SIC
- 47741, 47749, 47810, 47820 and 3 more (details)
Changes coming. The NAICS 2027 revision applies to data from 1 January 2027, and SBA proposed new size standards on 20 August 2026. The values on this page are the ones in force today; we update this page when the official files change.
Official definition
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). This industry includes establishments retailing used merchandise on an auction basis.
Examples Census gives
- Antique retailers
- Used household appliance retailers
- Used book retailers
- Used merchandise thrift shops
- Used clothing retailers
- Used sporting goods retailers
When to use a different code
Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:
- Operating pawnshops are classified in U.S. Industry 522299, International, Secondary Market, and 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 441330, Automotive Parts and Accessories Retailers.
- Retailing used tires are classified in Industry 441340, Tire Dealers.
- Retailing used mobile homes are classified in Industry 459930, 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, all-terrain vehicles (ATVs), aircraft, snowmobiles, and utility trailers are classified in U.S. Industry 441227, Motorcycle, ATV, and All Other Motor Vehicle Dealers.
- Retailing a general line of new and used merchandise on an auction basis are classified in U.S. Industry 455219, All Other General Merchandise Retailers.
Businesses that use this code
Activities listed under 459510
The Census index assigns these 30 activities to this code. If your business matches one, this is your code.
- Antique dealers (except motor vehicles)
- Antique shops
- Apparel stores, used clothing
- Appliance stores, household, used
- Architectural salvage dealers
- Auctions, general merchandise (used), Internet retail
- Bicycle (except motorized) shops, used
- Book clubs, not publishing, used books, mail-order
- Book stores, used
- Clothing stores, used
- Computer software, prepackaged, used, mail-order houses
- Consignment shops, used merchandise
- Electronic auctions, general merchandise (used), retail
- Flea markets, used merchandise, permanent
- Furniture stores, used
- General merchandise (used) auction houses
- Internet auctions, general merchandise (used), retail
- Internet retail sales sites, used general merchandise
- Music stores (e.g., cassette, instrument, record, tape), used
- Prerecorded tape, compact disc, and record, used, mail-order houses
- Rare manuscript stores
- Record stores, used
- Secondhand 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
- Used rare collectors' items (e.g., autograph, coin, card, stamps), mail-order houses
SBA size standard for 459510
To count as a small business for SBA loans and federal contracts under NAICS 459510, your business (including affiliates) must not exceed $14 million in average annual receipts. Check your business.
Source: SBA table of size standards, effective March 17, 2023.
Closest UK SIC 2007 codes
There is no official one-to-one link between NAICS and UK SIC. These codes share the same international class (ISIC Rev. 4: 4774, 4791, 4781, 4782, 4789, 4799), so treat them as a starting point and check the definition.
- 47741Retail sale of hearing aidsUK SIC
- 47749Retail sale of medical and orthopaedic goods in specialised stores (not incl. hearing aids) n.e.c.UK SIC
- 47810Retail sale via stalls and markets of food, beverages and tobacco productsUK SIC
- 47820Retail sale via stalls and markets of textiles, clothing and footwearUK SIC
- 47890Retail sale via stalls and markets of other goodsUK SIC
- 47910Retail sale via mail order houses or via InternetUK SIC
- 47990Other retail sale not in stores, stalls or marketsUK SIC
Built from Census concordances 2022→2017 NAICS and 2017 NAICS→ISIC Rev. 4.
Data last changed November 14, 2026. How this page is built.