California Department of Fish and Wildlife

Heritage and Wild Trout Program Staff

Headquarters
Oversight of all counties

Region 1 - Northern Region
Serving Del Norte, Humboldt, Lassen, Mendocino,
Modoc, Shasta, Siskiyou, Tehama and Trinity counties

Region 2 - North Central Region
Serving Alpine, Amador, Butte, Calaveras, Colusa,
El Dorado, Glenn, Lake, Nevada, Placer, Plumas,
Sacramento, San Joaquin, Sierra, Sutter, Yolo and
Yuba counties

Region 3 - Bay Delta Region
Serving Alameda, Contra Costa, Marin, Napa,
Sacramento, San Mateo, Santa Clara, Santa Cruz,
San Francisco, San Joaquin, Solano, Sonoma, and
Yolo counties (those portions of Sacramento, San Joaquin
and Yolo counties that are south of I-80 and west of
I-5 are in Region 3)

Region 4 - Central Region
Serving Fresno, Kern, Kings, Madera, Mariposa, Merced, Monterey, San Benito, San Luis Obispo, Stanlislaus, Tulare, and Tuolumne counties

Region 5 - South Coast Region
Serving Los Angeles, Orange, San Diego, Santa
Barbara and Ventura counties

Region 6 - Inland Deserts Region
Serving Imperial, Inyo, Mono, Riverside and San
Bernardino counties

Graphic of California color coded by region with outlined counties. Region 1 Region 2 Region 3 Region 4 Region 5 Region 6