NAICS Code 623220: Residential Mental Health and Substance Abuse Facilities
National industry
SBA small business size standard: $19 million in average annual receipts
Definition
This industry comprises establishments primarily engaged in providing residential care and treatment for patients with mental health and substance abuse illnesses. These establishments provide room, board, supervision, and counseling services. Although medical services may be available at these establishments, they are incidental to the counseling, mental rehabilitation, and support services offered. These establishments generally provide a wide range of social services in addition to counseling.
Government contracts for this service: PSC G004 Social Rehabilitation Services
Code facts
- Part of
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62
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623
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6232
- 62322
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6232
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623
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62
- Contract awards
- 66 In the last 12 months
- Contract obligations
- $39,409,330 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 623220
- Alcoholism rehabilitation facilities (except licensed hospitals), residential
- Convalescent homes or hospitals for psychiatric patients
- Drug addiction rehabilitation facilities (except licensed hospitals), residential
- Halfway houses for patients with mental health illnesses
- Halfway houses, substance abuse (e.g., alcoholism, drug addiction)
- Homes for emotionally disturbed adults or children
- Homes, psychiatric convalescent
- Hospitals, psychiatric convalescent
- Mental health facilities, residential
- Mental health halfway houses
- Psychiatric convalescent homes or hospitals
- Residential group homes for the emotionally disturbed
- Substance abuse (i.e., alcoholism, drug addiction) halfway houses
- Substance abuse facilities, residential
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $200,713 |
| FY2026 | $48,347,740 |
| FY2025 | $39,409,330 |
| FY2024 | $42,921,177 |
| FY2023 | $31,143,291 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Rap Inc. | $5,626,566 | |
| 2 | 11100 Billingsley Road Opco LLC | $5,011,367 | |
| 3 | Continuum Of Care Inc. | $3,706,355 | |
| 4 | The Friendship House Association Of American Indians | $2,621,524 | |
| 5 | Interfaith Community Services, Inc. | $2,091,494 | |
| 6 | Native American Connections, Inc. | $1,781,568 | |
| 7 | Volunteers Of America Of LOS Angeles | $1,600,014 | |
| 8 | Harbor Houses Of Jackson Inc. | $1,437,391 | |
| 9 | The Native American Rehabilitation Association Of The Northwest, Incorporated | $1,410,538 | |
| 10 | Semo Christian Restoration Center Inc. | $1,339,450 |
See the full FY2025 ranking of NAICS 623220 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $29,100,649 | |
| 2 | CSOSA | $12,953,438 | |
| 3 | Department of Health and Human Services | $5,956,580 | |
| 4 | Department of Justice | $520,153 | |
| 5 | Department of Homeland Security | $83,333 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | G004 Social Rehabilitation Services | $23,302,328 | |
| 2 | G099 Other Social Services | $6,351,057 | |
| 3 | Q999 Other Medical Services | $5,984,462 | |
| 4 | Q519 Behavioral and Mental Health | $3,759,348 | |
| 5 | Q518 Physical Medicine and Rehabilitation Services | $3,637,495 | |
| 6 | Q201 Medical – Managed Healthcare | $2,376,056 | |
| 7 | Q301 Reference Laboratory Testing | $2,273,867 | |
| 8 |
X1FA Lease/ |
$568,763 | |
| 9 |
Q526 Medical/ |
$277,444 | |
| 10 |
U008 Training/ |
$83,333 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | California | $9,064,247 | |
| 2 | District of Columbia | $7,796,761 | |
| 3 | Pennsylvania | $5,011,367 | |
| 4 | Connecticut | $3,706,355 | |
| 5 | Missouri | $2,106,839 | |
| 6 | Oregon | $2,101,988 | |
| 7 | Arizona | $1,911,017 | |
| 8 | Washington | $1,443,513 | |
| 9 | Mississippi | $1,437,391 | |
| 10 | Oklahoma | $1,005,030 | |
| 11 | Arkansas | $878,232 | |
| 12 | Kansas | $699,000 | |
| 13 | New Mexico | $694,513 | |
| 14 | Alabama | $534,966 | |
| 15 | North Carolina | $492,742 | |
| 16 | Florida | $247,727 | |
| 17 | Tennessee | $174,070 | |
| 18 | Idaho | $167,554 | |
| 19 | Virginia | $110,570 | |
| 20 | Minnesota | $83,333 | |
| 21 | Kentucky | $47,890 | |
| 22 | Hawaii | $40,013 | |
| 23 | Illinois | $15,345 |
Show all 23
Shares are of everything obligated under NAICS 623220 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 38 more
Latest 48 of 1,173 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
Proposed size standard changes
| Proposed rule | Published | Comments |
|---|---|---|
| Small Business Size Standards: Monetary-Based Industry Size Standards | Closed Oct 21, 2025No final rule found |
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 623220?
NAICS 623220 is Residential Mental Health and Substance Abuse Facilities, a national industry in NAICS 62, Health Care and Social Assistance.
What is the NAICS code for mental health halfway houses?
The NAICS code for mental health halfway houses is 623220, Residential Mental Health and Substance Abuse Facilities.
What is the NAICS code for psychiatric convalescent homes or hospitals?
The NAICS code for psychiatric convalescent homes or hospitals is 623220, Residential Mental Health and Substance Abuse Facilities.
What is the NAICS code for homes for emotionally disturbed adults or children?
The NAICS code for homes for emotionally disturbed adults or children is 623220, Residential Mental Health and Substance Abuse Facilities.
When did the size standard for NAICS 623220 last change?
The most recent Federal Register rule on record that names NAICS 623220 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 623220?
Federal contracts under NAICS 623220 obligated $39,409,330 in fiscal year 2025 and $162,022,251 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 623220?
The contractors with the most obligated under NAICS 623220 in fiscal years 2026 and 2027 are Rap Inc. ($5,626,566), 11100 Billingsley Road Opco LLC ($5,011,367) and Continuum Of Care Inc. ($3,706,355).
Which agencies buy the most under NAICS 623220?
The agencies that obligated the most under NAICS 623220 in fiscal years 2026 and 2027 are Department of Veterans Affairs ($29,100,649), CSOSA ($12,953,438) and Department of Health and Human Services ($5,956,580).
Which PSC codes are used with NAICS 623220?
The PSC codes with the most obligated under NAICS 623220 in fiscal years 2026 and 2027 are G004 Social Rehabilitation Services, G099 Other Social Services and Q999 Other Medical Services.
Where is the work under NAICS 623220 performed?
By place of performance, the states with the most contract obligations under NAICS 623220 over the last 12 months are California ($9,064,247), the District of Columbia ($7,796,761) and Pennsylvania ($5,011,367).
What is the latest contract opportunity under NAICS 623220?
The latest contract opportunity under NAICS 623220 is Q999--VA Loma Linda Healthcare System HCHV CRS Transitional Housing Sources Sought, pre-solicitation from Veterans Integrated Service Network 22 (VHA), posted November 6, 2026.
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