NAICS 2022 nationalIndustry ** USA Verified: Census NAICS 2022 · 2026-01-01

NAICS 455211 — Warehouse Clubs and Supercenters

Warehouse Clubs and Supercenters

NAICS 455211 is the national industry code for warehouse clubs and supercenters establishments in the United States. The Small Business Administration sets a size standard of $47.0 for this classification. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.

SBA: $47.0 View full SBA standard

Related industries in 45521 (Warehouse Clubs, Supercenters, and Other General Merchandise Retailers)

View parent 45521

455219

All Other General Merchandise Retailers

Exclusions & Cross-References

Activities classified under other official NAICS codes:

retailing a general line of grocery items (See 445110 Supermarkets and other grocery retailers (except Convenience retailers) (US))
retailing a general line of merchandise in department stores (See 455110 Department stores (US))

Official Illustrative Examples

Primary activities officially recognized by Census Bureau / Statistics Canada:

warehouse club or store (food and general merchandise), retail

Complete Index of Activities (2 recognized activities) ▼

warehouse club or store (food and general merchandise), retail

warehouse club or store, primarily food, retail

Official data

Feature	Description
Official name	North American Industry Classification System (NAICS) 2022
Issuing authority	U.S. Census Bureau with OMB, Statistics Canada, and INEGI
Tax authority	Internal Revenue Service (IRS)
Purpose	Statistical business classification and federal contracting (SAM.gov, SBA standards)
Used in	SAM.gov registration, SBA size determinations, IRS tax classification, SEC EDGAR (via SIC crosswalk)
Active since	2022 (current edition)
Hierarchy level	Sector (2-digit)
Source	https://www.census.gov/naics/