| Regional Center | Lub nroog |
| Alta California Regional Center | Alpine, Colusa, El Dorado, Nevada, Placer, Sacramento, Sierra, Sutter, Yuba, thiab Yolo |
| Central Valley Regional Center | Fresno, Vaj, Madera, Mariposa, Merced, thiab Tulare |
| Eastern Lost Angeles Regional Center | Los Angeles (Alhambra, East Los Angeles, Northeast, Whittier) |
| Far Northern Regional Center | Butte, Glenn, Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama, Trinity |
| Frank D. Lanterman Regional Center | Los Angeles (Central, Glendale, Hollywood-Wilshire, Pasadena) |
| Golden Gate Regional Center | Marin, San Mateo, thiab San Francisco |
| Harbor Regional Center | Los Angeles (Bellflower, Harbor, Long Beach, thiab Torrance) |
| Inland Regional Center | Riverside thiab San Bernardino |
| Kern Regional Center | Inyo, Kern, thiab Mono |
| North Bay Regional Center | Napa, Solano, thiab Sonoma |
| North Los Angeles County Regional Center | Los Angeles (East Valley, San Fernando, thiab West Valley) |
| Redwood Coast Regional Center | Del Norte, Humboldt, Lake, thiab Mendocino |
| Regional Center ntawm East Bay | Alameda thiab Contra Costa |
| Regional Center ntawm Orange County | Orange County |
| San Andreas Regional Center | Monterey, San Benito, Santa Clara, thiab Santa Cruz |
| San Diego Regional Center | Imperial thiab San Diego |
| San Gabriel/Pomona Regional Center | Los Angeles (El Monte, Glendora, Monrovia, thiab Pomona) |
| South Central Los Angeles Regional Center | Los Angeles (Compton, San Antonio, Sab Qab Teb, Sab Hnub Tuaj, thiab Sab Hnub Tuaj) |
| Tri-Counties Regional Center | San Luis Obispo, Santa Barbara, thiab Ventura |
| Valley Mountain Regional Center | Amador, Calaveras, San Joaquin, Stanislaus, thiab Tuolumne |
| Westside Regional Center | Los Angeles (Inglewood thiab Santa Monica-West)
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