Text logo of the Co-Occurring Joint Action Council (COJAC)

County Alcohol and Drug Program Offices

COJAC Logo County AOD Offices
County Phone Number County Phone Number
Alameda 800-491-9099 Orange 714-834-3840
Alpine 530-694-1816 Placer 530-889-7240
Amador 209-223-6556 Plumas 530-283-6316
Butte 530-891-2810 Riverside 951-955-2105
Calaveras 209-754-6555 Sacramento 916-874-9754
Colusa 530-458-0516 San Benito 831-637-5594
Contra Costa 800-846-1652 or if calling from outside Contra Costa county, call 925-313-6387. San Bernardino 909-421-4601
Del Norte 707-464-4813 San Diego 619-584-5007
El Dorado 530-621-7560 San Francisco 415-538-5500 or
800-750-2727
Fresno 559-453-4773 San Joaquin 209-468-9600
Glenn 530-865-1146 San Luis Obispo 805-781-4275
Humboldt 707-476-4054 San Mateo 650-802-6400
Imperial 760-337-7847 Santa Barbara 805-681-5440
Inyo 760-873-5888 Santa Clara 408-792-5680 or
800-488-9919 for calls placed within this County
Kern Administration: 661-868-6600
Treatment:         661-868-6453
Santa Cruz 831-454-4050
Kings 559-582-4481 Shasta 530-225-5240
Lake 707-263-8162 Sierra 530-993-6746
Lassen 530-251-8112 Siskiyou 530-841-4100
Los Angeles 800-564-6600 for calls placed from inside L.A.County
626-299-4595 only if there is a problem with the 800#
626-299-4135 - Duty officer line
Solano 707-784-2220
Madera 559-675-7762 for adults and
559-675-7920 for adolescence.
Sonoma 707-565-7450
Marin 415-492-0818 Stanislaus 209-541-2121
Mariposa 209-966-2000 Sutter 530-822-3292
Mendocino 707-472-2637 Tehama 530-527-7893
Merced 209-381-6880 Trinity 530-623-1362
Modoc 530-233-6319 Tulare 559-733-6123
Mono 760-924-1740 Tuolumne 209-588-9528
Monterey 800-737-2205
831-796-3066
Ventura 805-652-6919
Napa 707-253-4721 Yolo 530-666-8650
Nevada 530-273-9541 Yuba 530-822-7200