24/7 Confidential Helpline: 1-888-968-1014
Addiction Rehab Call

Inpatient Rehab Centers in California

We list 399 inpatient rehab centers in California. Of these, 137 accept Medicaid, 74 accept Medicare, 281 accept private health insurance and 335 accept cash or self-payment. Cities with the most listings include Los Angeles (26), Costa Mesa (15), San Diego (15), Malibu (11).

Need help choosing? Call our free, confidential helpline at 1-888-968-1014.

399 Inpatient Rehab Centers in California

Showing 100 of 399. See all addiction treatment centers in California.

About Inpatient Rehab Centers

Inpatient and residential rehab means living at the treatment facility while you receive care. Programs provide round-the-clock structure and support, which can help people who need a break from the environment where substance use happens or who need closer monitoring.

Hospital inpatient programs are staffed medical settings, often used when withdrawal or a co-occurring medical or mental health condition needs close supervision. Residential programs are non-hospital settings that range from short stays to long-term care.

Frequently asked questions

How many inpatient rehab centers are there in California?

Addiction Rehab Call lists 399 inpatient rehab centers in California. Of these, 137 accept Medicaid, 74 accept Medicare, 281 accept private health insurance and 335 accept cash or self-payment. Listings come from SAMHSA's public treatment locator, so confirm details with the facility.

What is inpatient rehab?

Inpatient rehab is a treatment program where you stay at the facility around the clock. It typically combines counseling, group and individual therapy, education and, where appropriate, medication, in a structured setting.

What is the difference between inpatient and residential treatment?

The terms are often used interchangeably. In the national treatment directory, "hospital inpatient" programs are located in a hospital setting, while "residential" programs are non-hospital facilities where clients live during treatment.

How do I know if a treatment center is right for me?

Call the facility and ask about the level of care, the substances they treat, whether they accept your insurance, and how soon you can start. A licensed clinician can assess which level of care fits your situation. If you need help finding options, call the helpline on this page - it is free and confidential.

Treatment centers by city in California

More ways to find treatment in California

Types of Treatment in California

Programs for Specific Groups in California

Paying for Treatment in California

All addiction treatment centers in California · Inpatient Rehab Centers nationwide

In crisis? Call or text 988 (Suicide & Crisis Lifeline) or call 1-800-662-HELP (4357), SAMHSA's free, confidential, 24/7 treatment referral line. In an emergency, call 911.

Addiction Rehab Call is a directory and referral service, not a treatment provider. Listing details come from SAMHSA's public treatment locator (findtreatment.gov) and may be out of date - confirm services, costs and insurance with the facility. A listing is not a recommendation or endorsement.