Find Treatment Centers in California
3,031 SAMHSA-verified facilities. 7,385 annual opioid deaths. Help is available — and it works.
Quick answer: California has 3,031 verified treatment centers. Medicaid is expanded — many programs are free or low-cost for eligible residents. The overdose rate is 30.4/100k (#28 nationally, below the national average of 33.1). Top cities: Los Angeles, San Diego, San Francisco. Need help? Call (833) 546-3513.
Treatment Centers in California
3,029 facilities found
Mission Prep Teen Treatment
San Juan Capistrano, CA
Mission Prep stands as a sanctuary of healing, nestled in the tranquil surroundings of Rancho Palos Verdes. A versatile mental health oasis offering residential...
Mission Prep Teen Treatment
San Juan Capistrano, CA
Nestled in the heart of San Juan Capistrano, Mission Prep Teen Treatment serves as a vital refuge for the local youth seeking mental wellness. This adaptable me...
New Hope Community Men's Sober House
Modesto, CA
New Hope Community Sober House, part of the Vanderburgh Sober Living network, is a men's only sober living home offering a structured and comfortable home envir...
Seven Counties Services - Addiction Recovery Services
Cardiff by the Sea, CA
This center offers outpatient care for mental health and substance use recovery, with support available 24/7. Urgent care, walk-in services, and a crisis line m...
Mission Prep Teen Treatment
San Juan Capistrano, CA
Mission Prep stands as a sanctuary of healing, nestled in Rolling Hill Estates. A versatile mental health oasis offering residential, outpatient, and virtual ca...
Mission Prep Teen Treatment
San Juan Capistrano, CA
In the scenic surroundings of San Juan Capistrano, Mission Prep Teen Treatment emerges as an essential resource for mental health support. We offer a comprehens...
Rancho Recovery
Rancho Cucamonga, CA
Rancho Recovery in Ontario, California, helps individuals achieve lasting freedom from alcohol and substance dependence. Their luxury setting fosters genuine ad...
East-Coast Recovery
Cardiff by the Sea, CA
East-Coast Recovery provides residential and outpatient treatment for addiction and dual-diagnoses. Their outpatient programs include residential care, intensiv...
Guardian Recovery - Counseling New Brunswick
Cardiff by the Sea, CA
Guardian IOP in New Brunswick, New Jersey, offers a holistic approach to treating both mental health disorders and substance abuse. Their intensive outpatient p...
Insight Recovery Treatment Center
Cardiff by the Sea, CA
In Winchester, Massachusetts, Insight Recovery Treatment Center offers a comprehensive and tailored approach to addiction treatment. Their approach to treatment...
Alpha Recovery Center
Lancaster, CA
Alpha Recovery Center in Lancaster, California offers a place that feels like a breath of hope. They specialize in treating a wide range of substance dependenci...
Guardian Recovery - Counseling Saddle Brook
Cardiff by the Sea, CA
Guardian Recovery - Saddle Brook Counseling Center offers separate intensive outpatient programs (IOP) for clients with addiction and clients with mental health...
Addiction Treatment in California: What You Need to Know
California has 3,031 SAMHSA-verified treatment facilities serving a population of 38,965,000. That's approximately 7.8 facilities per 100,000 residents. The state's drug overdose death rate of 30.4 per 100,000 is below the national average of 33.1 — ranking #28 nationally. With 7,385 opioid-related deaths reported annually, access to evidence-based treatment programs remains critical.
Insurance & Medicaid Coverage in California
California has expanded Medicaid under the ACA, significantly broadening access to addiction treatment for low-income adults earning up to 138% of the federal poverty level (~$20,783/year for an individual). Covered services typically include medical detox, inpatient/residential rehab, outpatient counseling, and medication-assisted treatment (MAT). In addition to Medicaid, most private insurance plans — including Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, and Humana — are required by the Mental Health Parity Act to cover substance use disorder treatment at parity with medical care.
The Overdose Crisis in California
California reports 7,385 opioid-related deaths annually with an overdose rate of 30.4/100k (below the 33.1 national average by 8%). Substance use disorder affects approximately 8.2% of adults in the state (national average: 7.2%). California has enacted a Good Samaritan law that protects individuals who call 911 during an overdose emergency from certain criminal charges — encouraging bystanders to seek help. Naloxone (Narcan), the opioid overdose reversal medication, is available via standing order in California, making it accessible without an individual prescription.
Types of Treatment Available
| Program | Duration | Cost Range | Best For |
|---|---|---|---|
| Medical Detox | 5–10 days | $1,000–$5,000 | Alcohol, opioid, benzo withdrawal |
| Inpatient Rehab | 28–90 days | $6,000–$30,000 | Severe addiction, co-occurring disorders |
| PHP (Partial Hospitalization) | 2–4 weeks | $3,000–$10,000 | Step-down from inpatient, intensive support |
| IOP (Intensive Outpatient) | 2–4 months | $3,000–$10,000 | Work/school compatibility, 9-20 hrs/week |
| Outpatient | 3–12 months | $1,400–$10,000 | Mild-moderate, stable housing |
| MAT | 6–24+ months | $5,000–$15,000/yr | Opioid use disorder, relapse prevention |
Medicaid covers most programs for eligible residents. Call (833) 546-3513 for free insurance verification.
Where to Find Help in California
Treatment facilities in California are concentrated in urban areas, with Los Angeles leading with 126 centers, followed by San Diego (82) and San Francisco (64). For residents in rural areas, telehealth addiction counseling and out-of-area programs provide alternatives. Browse our full California directory to filter by city, treatment type, and insurance accepted.
Last updated: March 2026 · Written by the RehabHive Editorial Team · Sources: SAMHSA, CDC WONDER, KFF
Check Your Insurance Coverage in California
Medicaid expanded — most plans cover treatment. Verify your benefits — free and confidential.
Treatment FAQ — California
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How much does rehab cost in California?
Does Medicaid cover rehab in California?
What types of treatment are available in California?
Are there free rehab centers in California?
What is the overdose crisis in California?
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Looking in Nearby States?
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