Texas · Listings Checked October 2026

Drug and Alcohol Rehab in Texas

Where Can You Get Addiction Treatment in Texas?

SAMHSA's FindTreatment.gov lists 403 substance use treatment facilities in Texas, in 144 cities. Of these, 274 accept Medicaid, 117 offer detox, 79 offer residential treatment, 71 are certified methadone clinics and 201 prescribe buprenorphine. The state agency for substance use treatment is the Texas Health and Human Services Commission (HHSC), Mental Health and Substance Use services. Outreach, Screening, Assessment and Referral (OSAR) through 2-1-1 Texas answers at 877-541-7905.

Treatment Facilities by City in Texas

The Texas cities with the most SAMHSA-listed substance use treatment facilities. All 144 cities are listed below the table. Each city page lists its facilities with services, payment and phone numbers.

All 144 Cities in Texas With Treatment Facilities

State Treatment Agency

Texas Health and Human Services Commission (HHSC), Mental Health and Substance Use services oversees substance use treatment in Texas.

Texas Treatment Helpline

Outreach, Screening, Assessment and Referral (OSAR) through 2-1-1 Texas: 877-541-7905.

Call 877-541-7905

Treatment if You Don't Have Insurance

HHSC-funded treatment is open to Texas adults diagnosed with a substance use disorder, with eligibility for state financial support based on income, expenses and other resources; some people pay part of the cost. Your regional OSAR program is the starting point, and its only requirement is that you live in Texas.

Medicaid Coverage for Addiction Treatment in Texas

Texas has not expanded Medicaid, so adult eligibility is narrower. Covered services listed by the state include: Assessment and evaluation; Individual and group counseling; Residential treatment; Withdrawal management; Medication-assisted treatment (methadone, buprenorphine); Screening, Brief Intervention and Referral to Treatment (age 10+).

Check a Program's License

Before you choose a program, confirm it is licensed using the HHSC Chemical Dependency Treatment Facilities directory.

Sober Living Homes in Texas

Texas's recovery residence program: HHSC Voluntary Recovery Housing Accreditation (26 TAC Chapter 571; Health and Safety Code Chapter 469) (certification is voluntary). The state's NARR affiliate is Texas Recovery Oriented Housing Network.

Naloxone (Narcan)

Texas HHS says you do not need a prescription for naloxone and points Texans to NaloxoneTexas.com and to a naloxone standing order request through the Texas Opioid Training Initiative. Naloxone nasal spray is also sold over the counter nationwide.

Good Samaritan Overdose Law

If you are the first person to call for emergency help for someone's possible overdose and stay and cooperate, or you are the person who overdosed, you have a defense to prosecution for low-level drug possession; it can't be used if you had a prior drug conviction or used the defense in the past 18 months. (Tex. Health & Safety Code 481.115(g) and parallel subsections in 481.1151-481.125 (H.B. 1694, 2021))

Involuntary Treatment and Protective Custody

Texas Health and Safety Code Chapter 462, Treatment of Persons with Chemical Dependencies: A county or district attorney or another adult can file a sworn application for court-ordered treatment of a person with a chemical dependency, and if a court finds the criteria met by clear and convincing evidence it can commit the person to an approved facility for 30 to 90 days.

Guides for Your Next Step

Learn what detox, inpatient rehab and outpatient rehab involve, how medication for opioid use disorder works, and how to find rehab that takes Medicaid or free and low-cost rehab. Before you commit, read how to choose a rehab you can trust.

Frequently Asked Questions

How Many Rehab Centers Are in Texas?

SAMHSA's FindTreatment.gov lists 403 substance use treatment facilities in Texas (checked October 2026), the most in Houston (51).

How Many Rehabs in Texas Accept Medicaid?

274 of the 403 listed facilities accept Medicaid. Confirm your specific plan when you call.

Where Are Methadone Clinics in Texas?

71 federally certified opioid treatment programs (methadone clinics) are listed in Texas. Use the methadone filter on any city page to find them.

Can You Get Free Rehab in Texas?

HHSC-funded treatment is open to Texas adults diagnosed with a substance use disorder, with eligibility for state financial support based on income, expenses and other resources; some people pay part of the cost. Your regional OSAR program is the starting point, and its only requirement is that you live in Texas. 181 listed facilities offer a sliding fee scale, and 5 provide treatment at no charge.

Does Texas Have a Good Samaritan Overdose Law?

If you are the first person to call for emergency help for someone's possible overdose and stay and cooperate, or you are the person who overdosed, you have a defense to prosecution for low-level drug possession; it can't be used if you had a prior drug conviction or used the defense in the past 18 months.

Sources

  1. SAMHSA FindTreatment.gov listing data, checked October 2026
  2. Texas Health and Human Services Commission , Mental Health and Substance Use services website
  3. Get treatment help from the Texas agency
  4. About Outreach, Screening, Assessment and Referral (OSAR) through 2-1-1 Texas
  5. Texas state-funded treatment
  6. Texas Medicaid substance use coverage
  7. Section 1115 waiver details (Medicaid.gov)
  8. Texas Medicaid eligibility
  9. HHSC Chemical Dependency Treatment Facilities directory
  10. Texas recovery residence program
  11. Texas naloxone information
  12. Texas Good Samaritan law
  13. Texas Health and Safety Code Chapter 462, Treatment of Persons with Chemical Dependencies

Rehab Help is an independent guide, not a treatment provider. Phone numbers on this site are the facilities' and helplines' own numbers, never tracking lines. If someone is in danger right now, call 911.