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Treatment Association Directory

Substance Abuse Treatment Centers

Search 15,916 verified facilities offering drug and alcohol treatment programs across every state.

Search all 15,916 facilities Call SAMHSA: 1-800-662-4357
15,916
Verified facilities
50
States covered
7
Verification domains

Substance use disorders affect over 46 million Americans, yet only 10% receive treatment. Finding a quality program is the critical first step — and it matters more than most people realize. The difference between an evidence-based facility and an unvetted one can mean the difference between lasting recovery and a costly setback.

Our directory includes 15,916 substance abuse treatment facilities that have been evaluated across licensing, staff credentials, evidence-based practices, ethics, safety, patient outcomes, and aftercare planning. Every listing provides direct contact information so you connect with facilities without intermediaries.

Types of substance abuse treatment

Substance abuse treatment encompasses several levels of care matched to clinical severity. Medical detoxification provides safe, supervised withdrawal management — critical for alcohol, benzodiazepines, and severe opioid dependence. Residential treatment offers 24/7 structured care in a therapeutic environment, typically lasting 30-90 days. Partial hospitalization (PHP) provides full-day treatment while patients return home each evening. Intensive outpatient programs (IOP) deliver 9-20 hours of weekly treatment while patients maintain work and family responsibilities. Standard outpatient therapy provides ongoing support through individual and group sessions. Medication-assisted treatment (MAT) combines FDA-approved medications with behavioral therapy for opioid and alcohol use disorders.

Who needs substance abuse treatment?

Treatment is appropriate when substance use has become compulsive — continuing despite negative consequences, unsuccessful attempts to reduce or stop, tolerance requiring larger amounts, withdrawal symptoms when stopping, and substance use taking priority over responsibilities, relationships, and health. You do not need to hit "rock bottom" to benefit from treatment. Earlier intervention consistently produces better outcomes.

How to choose the right program

Look for state licensing and accreditation (CARF or Joint Commission), licensed clinical staff (LCSW, LPC, psychiatrists), evidence-based treatment approaches (CBT, DBT, motivational interviewing, MAT), individualized treatment planning, family involvement, comprehensive aftercare planning, and transparent outcomes data. Read our complete guide to choosing a treatment center for the full evaluation checklist.

Browse by state

Substance abuse facilities by state

California1417New York814Ohio696Florida650Illinois645Pennsylvania569Arizona567Maryland557Texas551North Carolina537Kentucky500Michigan496Indiana494Massachusetts425New Jersey420Minnesota414Tennessee404Virginia347Utah336Georgia330Washington325Colorado304Missouri301Wisconsin279Iowa226Oregon220Connecticut217Louisiana213Arkansas196Oklahoma178Maine167Kansas165West Virginia165New Mexico152Nebraska151Alabama144Idaho136Mississippi127Nevada120New Hampshire104South Carolina101Hawaii98Alaska97Montana92North Dakota73Puerto Rico67Vermont66Rhode Island60Wyoming59Delaware56South Dakota51District of Columbia32Guam3N. Mariana Islands1Virgin Islands1

Related guides

Drug rehabilitation centers →

Complete guide to finding and evaluating drug rehab programs.

Alcohol rehab programs →

Treatment options for alcohol use disorder.

How to choose a treatment center →

The evaluation checklist for quality, safety, and fit.

IOP vs. PHP vs. residential →

Understanding which level of care fits your situation.

Frequently asked questions

How long does substance abuse treatment take?
Treatment duration depends on severity and level of care. Detox typically takes 5-7 days. Residential stays are commonly 30-90 days. IOP runs 8-12 weeks. NIDA research identifies 90 days as the minimum for significant behavioral change.
Does insurance cover substance abuse treatment?
Yes. Under the Mental Health Parity Act and ACA, most insurance plans must cover substance use treatment at the same level as medical care. This includes detox, residential, PHP, IOP, outpatient therapy, and MAT.
What is the most effective type of substance abuse treatment?
The most effective treatment matches the level of care to clinical severity and includes evidence-based therapy (CBT, DBT), medication when appropriate (MAT for opioid and alcohol disorders), and comprehensive aftercare planning.
Can I work while in substance abuse treatment?
IOP and outpatient programs are designed to accommodate work schedules. Residential and PHP typically require a leave of absence. FMLA provides job protection for treatment lasting up to 12 weeks.

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