Addiction treatment in California
California has 3,723 listed substance use treatment facilities in 494 cities and towns. 1,098 accept Medicaid, 915 offer medical detox, 1,086 provide medication-assisted treatment, and 276 are methadone programs.
Services available statewide
- 915 Detox
- 1,342 Residential
- 2,174 Outpatient
- 411 Intensive outpatient
- 1,086 MAT
- 276 Methadone
- 1,098 Accepts Medicaid
- 700 Accepts Medicare
- 1,277 Private insurance
- 658 Sliding scale
- 1,276 Spanish
- 1,202 Teens
- 938 Veterans
- 660 Women
- 2,498 Dual diagnosis
- 157 Sober living
- 52 DUI programs
- 468 Pregnant women
- 1,408 Telehealth
Cities in California
- Los Angeles 290
- San Diego 134
- Cardiff by the Sea 102
- Sacramento 83
- San Francisco 81
- Newport Beach 63
- Fresno 60
- Costa Mesa 50
- Woodland Hills 50
- Pasadena 49
- Santa Ana 45
- San Jose 44
- San Juan Capistrano 44
- Long Beach 42
- Malibu 42
- Huntington Beach 39
- Orange 39
- Oakland 36
- Bakersfield 36
- Riverside 35
- Anaheim 32
- Lancaster 30
- Tarzana 29
- Thousand Oaks 28
- Stockton 27
- Encino 26
- Modesto 25
- Agoura Hills 24
- Venice 24
- Mission Viejo 22
- Palm Springs 22
- Torrance 21
- Redding 21
- San Rafael 21
- Escondido 20
- Eureka 20
- San Pedro 20
- Santa Rosa 19
- Santa Barbara 19
- Laguna Beach 19
- Glendale 18
- Indio 18
- Lake Forest 18
- Redlands 18
- San Bernardino 17
- Oceanside 17
- Fountain Valley 17
- Chula Vista 16
- Palmdale 16
- Hayward 16
- Carlsbad 16
- Santa Monica 16
- Santa Clarita 15
- Salinas 15
- Concord 15
- Santa Maria 15
- El Cajon 15
- Walnut Creek 15
- Encinitas 15
- Laguna Hills 15
- Ukiah 15
- Van Nuys 15
- Northridge 15
- Sherman Oaks 15
- Temecula 14
- Chico 14
- Yuba City 14
- Dana Point 14
- Beverly Hills 14
- Monterey 14
- Irvine 13
- Roseville 13
- Corona 13
- Vallejo 13
- Berkeley 13
- Camarillo 13
- Santa Cruz 13
- La Mesa 13
- Reseda 13
- Visalia 12
- Fairfield 12
- Vista 12
- Colton 12
- Pomona 11
- Simi Valley 11
- San Mateo 11
- North Hollywood 11
- Ontario 10
- Murrieta 10
- Hemet 10
- Folsom 10
- Whittier 10
- Palo Alto 10
- Lynwood 10
- Novato 10
- Covina 10
- Auburn 10
- Ventura 10
- Rancho Cucamonga 9
- Garden Grove 9
- Fullerton 9
- El Monte 9
- Burbank 9
- Inglewood 9
- San Marcos 9
- Redwood City 9
- Laguna Niguel 9
- Desert Hot Springs 9
- Calabasas 9
- Grass Valley 9
- Marysville 9
- Chatsworth 9
- Oxnard 8
- Downey 8
- Hanford 8
- San Jacinto 8
- Lompoc 8
- Banning 8
- San Pablo 8
- Rancho Mirage 8
- Canoga Park 8
State help
Every state has a single state agency for substance use services that funds treatment for people without insurance. The SAMHSA Helpline can connect you with it and with Medicaid-enrolled programs in California.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.