ZipDataMaps
Blog
About
Data and Maps
US ZIP Codes
ZIP Code Tools
Canada Postal Codes
Area Codes
Politics
POI Data
Regional Market Areas
Neighborhoods
Economics
Counties
Places
Schools
Home
California Atlas
California
California County Map
Map and List of All Counties in California
Map of All Counties in California
Share:
List of All Counties in California
Map Key
Name
Population
Alameda County
1,515,136
Alpine County
1,197
Amador County
37,764
Butte County
220,101
Calaveras County
45,507
Colusa County
21,329
Contra Costa County
1,052,047
Del Norte County
28,496
El Dorado County
180,441
Fresno County
930,517
Glenn County
28,078
Humboldt County
134,317
Imperial County
173,487
Inyo County
18,474
Kern County
839,153
Kings County
151,982
Lake County
64,360
Lassen County
34,628
Los Angeles County
9,840,024
Madera County
150,615
Marin County
252,759
Mariposa County
18,193
Mendocino County
87,577
Merced County
256,398
Modoc County
9,545
Mono County
14,181
Monterey County
416,199
Napa County
136,644
Nevada County
98,521
Orange County
3,021,840
Placer County
350,074
Plumas County
19,926
Riverside County
2,192,982
Sacramento County
1,422,348
San Benito County
55,467
San Bernardino County
2,041,029
San Diego County
3,100,500
San Francisco County
807,755
San Joaquin County
687,036
San Luis Obispo County
270,121
San Mateo County
721,183
Santa Barbara County
423,594
Santa Clara County
1,788,393
Santa Cruz County
262,340
Shasta County
177,693
Sierra County
3,163
Siskiyou County
44,673
Solano County
414,209
Sonoma County
483,456
Stanislaus County
515,115
Sutter County
94,615
Tehama County
63,200
Trinity County
13,693
Tulare County
441,877
Tuolumne County
55,205
Ventura County
822,794
Yolo County
200,873
Yuba County
72,244
About
Contact
Terms
Privacy
ZIP Code Blog
Twitter
Facebook
E-mail
2024 zipdatamaps.com