Postal codes for counties in California

Alameda County-California

Alpine County-California

Amador County-California

Butte County-California

Calaveras County-California

Colusa County-California

Contra Costa County-California

Del Norte County-California

El Dorado County-California

Fresno County-California

Glenn County-California

Humboldt County-California

Imperial County-California

Inyo County-California

Kern County-California

Kings County-California

Lake County-California

Lassen County-California

Los Angeles County-California

Madera County-California

Marin County-California

Mariposa County-California

Mendocino County-California

Merced County-California

Modoc County-California

Mono County-California

Monterey County-California

Napa County-California

Nevada County-California

Orange County-California

Placer County-California

Plumas County-California

Riverside County-California

Sacramento County-California

San Benito County-California

San Bernardino County-California

San Diego County-California

San Francisco County-California

San Joaquin County-California

San Luis Obispo County-California

San Mateo County-California

Santa Barbara County-California

Santa Clara County-California

Santa Cruz County-California

Shasta County-California

Sierra County-California

Siskiyou County-California

Solano County-California

Sonoma County-California

Stanislaus County-California

Sutter County-California

Tehama County-California

Trinity County-California

Tulare County-California

Tuolumne County-California

Ventura County-California

Yolo County-California

Yuba County-California