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

NAICS 493110 — General Warehousing and Storage

General Warehousing and Storage

NAICS 493110 is the national industry code for general warehousing and storage establishments in the United States. The Small Business Administration sets a size standard of $34.0 for this classification. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.

SBA: $34.0 View full SBA standard

Exclusions & Cross-References

Activities classified under other official NAICS codes:

cold storage service (See 493120 Refrigerated warehousing and storage)
farm product storage (See 493130 Farm product warehousing and storage)
household goods storage (See 493190 Other warehousing and storage)
warehousing, self-storage (See 531130 Self-storage mini-warehouses (US))

Official Illustrative Examples

Primary activities officially recognized by Census Bureau / Statistics Canada:

bonded warehouse, general merchandise public storage (except self storage)

Complete Index of Activities (8 recognized activities) ▼

bonded warehouse, general merchandise

crated used goods storage

public storage (except self storage)

storage of goods at foreign trade zones

storage of goods, in bond, general merchandise

storage, general

warehousing of goods at foreign trade zones

warehousing, general

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/