There are 58 counties in California. This page includes a list of all the counties and informational pages about the counties with population and other information.

Alameda County

Alpine County, California

Amador County California

Butte County, Calif.

Calaveras County California

Colusa County California

Contra Costa County, CA

Del Norte County, CA

El Dorado County, CA

Fresno County, CA

California Charter Counties List

Glenn County California

Humboldt County California

Imperial County California

Inyo County California

Kern County California

Kern County California

Lake County, CA

Lassen County Ca

Los Angeles County, CA

Madera County, CA

Marin County California

Mariposa County California

Mendocino County California

Merced County California

Modoc County California

Mono County California

Monterey County

Napa County California

Nevada County California

Orange County CA

Orange County, California

Placer County California

Plumas County CA

Riverside County CA

Sacramento County California Information

San Benito, Ca

San Bernardino, CA

San Diego County California Cities List

San Francisco County, Cal

San Joaquin County, Cal

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

Stanislaus County California

Sutter County California

Tehama County California

Trinity County California

Tulare County, CA

Tuolumne County, CA

Ventura County, CA

Yolo County, CA

Yuba County, CAAlameda County Landmarks List

California City Population by County 2000 through 2010

California County Websites

California Charter Counties List

California County Populations by County

California Counties List Directory with Cities

California County Map

California County Populations by County

California County Populations by County

California Counties Governing Rules & Regulations

California County Websites

California Charter Counties List

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