Active Counties are underlined

Alameda
Amador
Butte 
Calaveras
Catalina Island
Colusa
Contra Costa

Del Norte
El Dorado
Fresno
Glenn

Humboldt
Imperial
Inyo
Kern
Kings
Lake
Lassen

Los Angeles
Marin
Mariposa
Mendocino
Merced
Modoc
Mono
Monterey

Napa
Nevada
Obispo

Orange
Placer
Plumas
Riverside
Sacramento
San Benito
San Bernardino

San Diego
San Francisco
San Joaquin
San Luis
San Mateo
Santa Barbara
Santa Clara
Santa Cruz
Shasta
Siskiyou

Solano
Sonoma
Stanislaus
Sutter

Tehama
Trinity
Tulare
Tuolumne
Ventura
Wine
Yolo
Yuba