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

NAICS 621610 — Home Health Care Services

Home Health Care Services

NAICS 621610 is the national industry code for home health care services 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

Exclusions & Cross-References

Activities classified under other official NAICS codes:

home health care product renting or leasing (See 532280 All other consumer goods rental (CAN))
in-home health services provided by health practitioners primarily engaged in the independent practice of their profession (classified with the profession)
non-medical home care (See 624120 Services for the elderly and persons with a disability (US))
nursing aide and services, private practice (See 621390 Offices of all other health practitioners (CAN))
private practice home physiotherapy and occupational therapy services (See 621340 Offices of physical, occupational, and speech therapists and audiologists (US))

Official Illustrative Examples

Primary activities officially recognized by Census Bureau / Statistics Canada:

domiciliary care with health care in-home palliative or hospice care

Complete Index of Activities (7 recognized activities) ▼

domiciliary care with health care

home health care services

home nursing services (except own-account-private practice)

home physiotherapy and occupational therapy services (except own-account-private practice)

in-home palliative or hospice care

respite worker services, with nursing skills

visiting nurse associations

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/