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
Asian American Drug Abuse Program California
Inglewood, CA
Started in 1972, Asian American Drug Abuse Program (AADP) is a nonprofit that has been offering addiction and mental health treatment services to the Asian Amer...
Longbranch IOP and Mental Health Program - Covington
Oakland, CA
This intensive outpatient program (IOP) in Covington, Louisiana is operated by Longbranch Recovery and Wellness, a leading provider of comprehensive addiction a...
HealthRIGHT 360 Laurel House Residential
San Francisco, CA
HealthRIGHT360 operates over 50 programs in 11 California counties, providing comprehensive treatment services for a diverse range of individuals and families s...
Able 2 Change Recovery
Cardiff by the Sea, CA
This treatment center offers comprehensive outpatient mental health and substance use disorder treatment in South Orange County, CA. Their individualized treatm...
County of San Bernadino Phoenix SUD Recovery Services
Cardiff by the Sea, CA
This program is run by the County of San Bernadino’s Behavioral Health department, offering an array of services to individuals with substance use disorders. Th...
Sirona Recovery Fond du Lac Opioid Treatment
Cardiff by the Sea, CA
Housed inside the Fond du Lac County Health Care Center, Sirona Recovery’s Fond du Lac Opioid Treatment Center (OTC) offers comprehensive services for adults wi...
Yolo County Health and Human Services
Woodland, CA
Yolo County Health and Human Services offers outpatient treatment services for adults with substance use disorders and co-occurring mental health conditions. At...
Center for Rapid Recovery
Cardiff by the Sea, CA
The Center for Rapid Recovery (CRR) is a non-profit center that provides comprehensive care for individuals facing chemical dependency, mental health concerns,...
North Coast Substance Abuse Council Crossroads
Eureka, CA
North Coast Substance Abuse Council’s Crossroads Men’s Facility offers residential treatment for adults struggling with substance use. Licensed by the state and...
The Gooden Center Holliston Court
Pasadena, CA
Holliston Court was established in 1921 and is a cozy living space featuring one large house and 3 bungalows, housing 15 residents. The clients have access to t...
First Steps Perinatal Treatment Yuba City
Yuba City, CA
First Steps Perinatal Treatment Program is an outpatient program through Sutter County treating pregnant women and with women children who are struggling with s...
HealthRIGHT 360 Solano Adult Probation Substance Use
San Francisco, CA
HealthRIGHT 360 operates over 50 programs in 11 California counties, providing comprehensive treatment services for a diverse range of individuals and families...
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?
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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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