California Counties

California, state of the United States of America. There are 58 county in California. You can find the list of these counties and detailed information from the links below.

Los Angeles County

Los Angeles County, population 9,943,046

San Diego County

San Diego County, population 3,332,427

Orange County

Orange County, population 3,166,857

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all

County Name	Population
Alameda County	1,662,323
Alpine County	1,119
Amador County	40,083
Butte County	212,744
Calaveras County	46,308
Colusa County	21,558
Contra Costa County	1,152,333
Del Norte County	27,968
El Dorado County	192,925
Fresno County	1,000,918
Glenn County	28,283
Humboldt County	134,977
Imperial County	180,267
Inyo County	18,046
Kern County	901,362
Kings County	152,692
Lake County	64,479
Lassen County	30,016
Los Angeles County	9,943,046
Madera County	157,761
Marin County	257,332
Mariposa County	17,160
Mendocino County	86,061
Merced County	279,252
Modoc County	8,763
Mono County	14,534
Monterey County	430,906
Napa County	135,965
Nevada County	99,606
Orange County	3,166,857
Placer County	402,950
Plumas County	18,967
Riverside County	2,489,188
Sacramento County	1,559,146
San Benito County	64,055
San Bernardino County	2,189,183
San Diego County	3,332,427
San Francisco County	866,606
San Joaquin County	767,967
San Luis Obispo County	282,249
San Mateo County	758,308
Santa Barbara County	444,766
Santa Clara County	1,907,105
Santa Cruz County	269,925
Shasta County	179,027
Sierra County	2,920
Siskiyou County	43,245
Solano County	446,935
Sonoma County	489,819
Stanislaus County	550,081
Sutter County	96,385
Tehama County	64,494
Trinity County	12,216
Tulare County	468,680
Tuolumne County	54,515
Ventura County	841,387
Yolo County	219,728
Yuba County	80,160