Intergroup Directory

Baja California
[09632] Baja California
Calle de las Gazanias 722. Fraccionamiento Ampliación Villa Florida, Mexicali B.C., 21395 MX
doraelviadel2@hotmail.com | 011 68 6212 7473 | http://www.ccaoaintergrupalbaja2012.com/

California Central Coast
[09222] Northern Santa Barbara county and all of San Luis Obispo county
PO Box 636, Morro Bay CA, 93443 US
centralcoastintergroup@gmail.com | 805-596-5033 | http://www.oacentralcoast.org

Channel Islands
[09068] Santa Barbara and Ventura Counties
PO Box 1321, Summerland CA, 93067 US
oaciig.web@gmail.com | 805-899-3250 | http://oaciig.wordpress.com/

East Bay Unity
[09100] East of the Bay Area
PO Box 11561, Oakland CA, 94611 US
info@eastbayoa.org | 510-923-9491 | http://www.eastbayoa.org/

Foothill
[09003] Northeast Los Angeles County
PO Box 1108, Pasadena CA, 91102 US
oafoothill@yahoo.com | 626-568-7511 | http://oafoothill.org/

Hawaii Big Island
[09654] Big Island of Hawaii
PO Box 607, Papaikou HI, 96781 US
hawaiibigislandOA@gmail.com | (808) 464-6190 | no website

HOW-OA Northern California
[09331] Greater Bay Area, including San Francisco, Marin, Contra Costa, San Mateo, Santa Clara and Solano Counties
PO Box 11070, Oakland CA, 94611 US
secretary@how-oa.org | 925-943-3190 | http://how-oa.org/

Inland Empire
[09492] Riverside and San Bernardino Counties
PO Box 56021, Riverside CA, 92517 US
| 951-715-2080 | http://www.go2oa.org/

Kern County
[09326] Kern County
2125 F St, Bakersfield CA, 93301 US
| 661-588-4811 | http://www.oabakersfield.com/

Lake Chapala Mexico
[09651] Lake Chapala Mexico
PMB 071-184, 2163 Lima Lp, Laredo TX, 78045-6420 MX
sugarfreeme@hotmail.com | 011 52 3761 061199 | No website

Lake Mendocino
[09301] Mendocino and Lake Counties
700 E Gobbi St, Spc 123, Ukiah CA, 95482 US
| 707-472-4747 | 

Los Angeles
[09004] General LA Area, including Venice, Culver City, Santa Monica and West LA
6404 Wilshire Blvd #710, Los Angeles CA, 90048 US
chair@oalaig.org | 323-653-7652 | http://www.oalaig.org/

Marin County
[09083] Marin County
PO Box 3965, San Rafael CA, 94912 US
info@oamarin.org | 415-927-2245 | http://www.oamarin.org/

Mexico City
[09329] Mexico City and Other States
Ave Revolucion No 172-3, Tacubaya CP, DF, 11870 US
oacdmx@gmail.com | 011-52-55-2614-4010 | http://www.comedorescompulsivosanonimos.com/

Mid-Peninsula
[09294] South of San Francisco to Palo Alto and North of San Jose
PO Box 1412, San Mateo CA, 94401 US
webmastermidpen@gmail.com | 650-375-0724 | http://www.oamidpeninsula.org/

Monterey County
[09356] Monterey County
PO Box 4006, Monterey CA, 93942 US
info@oamonterey.org | 831-646-2311 | http://www.oamonterey.org/

North Coast
[09434] Humboldt County and Outlying Areas
1147 Eeloa Ave, Rio Dell CA, 95562 US
oanorthcoast@gmail.com | 707-502-2512 | http://www.oanorthcoast.org

North Rivers
[09400] Northern California
PO Box 742, Red Bluff CA, 96080 US
oanorthrivers@gmail.com | 530-513-8544 | http://www.oanorthrivers.org

Northern Nevada Sierra
[09325] Northern Nevada and Part of California, including Reno and Lake Tahoe
P.O. Box 322, Glenbrook NV, 89413 US
infooanns@gmail.com | 775-870-8998 | http://www.oanns.org

OA Hawai'i
[09111] Hawaii
PO Box 1608, Wailuku HI, 96793 US
info@oahawaii.org | 808-737-3469 | http://www.oahawaii.org

Orange County
[09005] Orange County
C/O 1905 E 17th St, Ste 322, Santa Ana CA, 92705 US
ocioffice@oaoci.org | 714-953-5159 | http://www.oaoci.org/

Sacramento Valley
[09012] Sacramento Valley and Sierra Foothills
PO Box 25-5085, Sacramento CA, 95865 US
oawebmaster@sacvalleyoa.org | 916-786-0330 | http://www.sacvalleyoa.org/

San Diego County
[09007] San Diego and Imperial Counties
8825 Aero Drive #310, San Diego CA, 92123 US
oasis_office@oasandiego.org | 619-521-2538 | http://www.oasandiego.org/

San Fernando Valley
[09008] San Fernando Valley, Simi Valley, Santa Clarita Valley and Thousand Oaks
20121 Ventura Blvd., #315, Woodland Hills CA, 91364 US
| 818-888-4776 | http://oasfvalley.org/

San Francisco
[09071] San Francisco County
PO Box 2543, San Francisco CA, 94126 US
chair@oasf.org | 415-779-6273 | http://www.oasf.org/

San Gabriel Valley Inland Empire
[09009] Covina, Glendora, Azusa, Diamond Bar, Pomona, Rancho Cucamonga and Claremont
1157 East Arrow Hwy #4, Glendora CA, 91740 US
| 626-335-3355 | http://www.oasgvie.org

San Joaquin Valley
[09013] Fresno and Surrounding Areas
PO Box 8302, Fresno CA, 93727 US
sanjoaquinvalleyig@gmail.com | 559-323-5636 | http://www.sanjoaquinvalleyoa.org/

Santa Cruz County
[09267] Santa Cruz County
PO Box 698, Santa Cruz CA, 95061 US
webperson@santacruzoa.org | 831-429-7906 | http://santacruzoa.org/

Silicon Valley
[09020] Santa Clara County
PO Box 5603, San Jose CA, 95150 US
oasvwebmaster@oasv.org | 408-940-6278 | http://www.oasv.org/

Sonoma County
[09245] All of Sonoma County
PO Box 7092, Santa Rosa CA, 95407 US
info@oasonoma.org | 707-538-9770 | http://www.oasonoma.org/

South Bay
[09010] Gardena, Torrance, Redondo Beach, Palos Verdes, Long Beach, Lakewood, Lomita, San Pedro and Downey
PO Box 918, Harbor City CA, 90710 US
| 562-493-9030 | http://oasouthbay.org/

Southern Alameda County
[09051] Southern Alameda County: Fremont, Newark, Union City, Hayward and San Leandro
PO Box 1684, Fremont CA, 94538 US
| 510-273-9037 | http://www.oasaco.org/

Unity with Diversity Desert
[09494] Rancho Mirage, Palm Springs, Joshua Tree, Indio, Palm Desert
PO Box 3796, Palm Desert CA, 92261 US
desertoa@hotmail.com | 760-565-8650 | http://www.desertoa.org/

Valley Sierra OA/HOW
[09599] Calaveras, San Joaquin, Stanislaus and Tuolumne Counties
P.O.Box 398, Coulterville CA, 95311 US
valleysierraoahow@gmail.com | 209-533-4780 | https://www.valleyoahow.org

Veracruz
[09501] Veracruz Oaxaca
Calle Tuero Molina # 26 interior 5 entre Víctimas del 5 y 6 de Julio y Flores Magón. Colonia Zaragoza, Veracruz ,  MX
alicia-castro@live.com | 01-229-9-32-59-61 & 01-229-2-60-70-24 |