| ALA Alameda | KIN Kings | PLA Placer | SIE Sierra |
| ALP Alpine | LAK Lake | PLU Plumas | SIS Siskiyou |
| AMA Amador | LAS Lassen | RIV Riverside | SOL Solano |
| BUT Butte | LA Los Angeles | SAC Sacramento | SON Sonoma |
| CAL Calaveras | MAD Madera | SBT San Benito | STA Stanislaus |
| CHE Colusa | MRN Marin | SBD San Bernardino | SUT Sutter |
| CC Contra Costa | MPA Mariposa | SD San Diego | TEH Tehama |
| DN Del Norte | MEN Mendocino | SF San Francisco | TRI Trinity |
| ED El Dorado | MER Merced | SJ San Joaquin | TUL Tulare |
| FRE Fresno | MOD Modoc | SLO San Luis Obispo | TUO Tuolumne |
| GLE Glenn | MNO VEN Mono | SM San Mateo | VEN Ventura |
| HUM Humboldt | MON Monterey | SB Santa Barbara | YOL Yolo |
| IMP Imperial | NAP Napa | SCL Santa Clara | YUB Yuba |
| INY Inyo | NEV Nevada | SCR Santa Cruz | |
| KER Kern | ORA Orange | SHA Shasta |