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

NAICS 623210 — Residential Intellectual and Developmental Disability Facilities

Residential Intellectual and Developmental Disability Facilities

NAICS 623210 is the national industry code for residential intellectual and developmental disability facilities establishments in the United States. The Small Business Administration sets a size standard of $19.0 for this classification. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.

SBA: $19.0 View full SBA standard

Official Inclusions

hospitals for persons with developmental disabilities
provision of care in a group home or institutional setting
provision of some health care, although the focus is protective supervision, room, board and counselling

Exclusions & Cross-References

Activities classified under other official NAICS codes:

in-patient treatment of mental health and substance abuse illnesses with an emphasis on medical treatment and monitoring (See 622210 Psychiatric and substance use hospitals (US))
in-patient treatment of mental health and substance use illnesses with an emphasis on counselling rather than medical treatment (See 62322 Residential facilities for persons with a mental health or substance use condition)
treatment of mental health and substance use illnesses on an exclusively out-patient basis (See 621420 Out-patient mental health and substance use centres (US))

Complete Index of Activities (4 recognized activities) ▼

homes for persons with developmental disabilities

hospitals for persons with developmental disabilities

provision of care in a group home or institutional setting

provision of some health care, although the focus is protective supervision, room, board and counselling

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/