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California

State in USA

Contents: Subdivision

The population development in California as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, »race«, ethnicity).

NameStatusPopulation
Census
1990-04-01		Population
Census
2000-04-01		Population
Census
2010-04-01		Population
Census
2020-04-01		Population
Estimate
2021-07-01
CaliforniaState29,760,02133,871,64837,253,95639,538,22339,237,836
AlamedaCounty1,279,1821,443,7411,510,2711,682,3531,648,556
AlpineCounty1,1131,2081,1751,2041,235
AmadorCounty30,03935,10038,09140,47441,259
ButteCounty182,120203,171220,000211,632208,309
CalaverasCounty31,99840,55445,57845,29246,221
ColusaCounty16,27518,80421,41921,83921,917
Contra CostaCounty803,732948,8161,049,0251,165,9271,161,413
Del NorteCounty23,46027,50728,61027,74328,100
El DoradoCounty125,995156,299181,058191,185193,221
FresnoCounty667,490799,407930,4501,008,6541,013,581
GlennCounty24,79826,45328,12228,91728,805
HumboldtCounty119,118126,518134,623136,463136,310
ImperialCounty109,303142,361174,528179,702179,851
InyoCounty18,28117,94518,54619,01618,970
KernCounty543,477661,645839,631909,235917,673
KingsCounty101,469129,461152,982152,486153,443
LakeCounty50,63158,30964,66568,16368,766
LassenCounty27,59833,82834,89532,73033,159
Los AngelesCounty8,863,1649,519,3389,818,60510,014,0099,829,544
MaderaCounty88,090123,109150,865156,255159,410
MarinCounty230,096247,289252,409262,321260,206
MariposaCounty14,30217,13018,25117,13117,147
MendocinoCounty80,34586,26587,84191,60191,305
MercedCounty178,403210,554255,793281,202286,461
ModocCounty9,6789,4499,6868,7008,661
MonoCounty9,95612,85314,20213,19513,247
MontereyCounty355,660401,762415,057439,035437,325
NapaCounty110,765124,279136,484138,019136,207
NevadaCounty78,51092,03398,764102,241103,487
OrangeCounty2,410,5562,846,2893,010,2323,186,9893,167,809
PlacerCounty172,796248,399348,432404,739412,300
PlumasCounty19,73920,82420,00719,79019,915
RiversideCounty1,170,4131,545,3872,189,6412,418,1852,458,395
SacramentoCounty1,041,2191,223,4991,418,7881,585,0551,588,921
San BenitoCounty36,69753,23455,26964,20966,677
San BernardinoCounty1,418,3801,709,4342,035,2102,181,6542,194,710
San DiegoCounty2,498,0162,813,8333,095,3133,298,6343,286,069
San FranciscoCounty723,959776,733805,235873,965815,201
San JoaquinCounty480,628563,598685,306779,233789,410
San Luis ObispoCounty217,162246,681269,637282,424283,159
San MateoCounty649,623707,161718,451764,442737,888
Santa BarbaraCounty369,608399,347423,895448,229446,475
Santa ClaraCounty1,497,5771,682,5851,781,6421,936,2591,885,508
Santa CruzCounty229,734255,602262,382270,861267,792
ShastaCounty147,036163,256177,223182,155182,139
SierraCounty3,3183,5553,2403,2363,283
SiskiyouCounty43,53144,30144,90044,07644,118
SolanoCounty340,421394,542413,344453,491451,716
SonomaCounty388,222458,614483,878488,863485,887
StanislausCounty370,522446,997514,453552,878552,999
SutterCounty64,41578,93094,73799,63399,063
TehamaCounty49,62556,03963,46365,82965,498
TrinityCounty13,06313,02213,78616,11216,060
TulareCounty311,921368,021442,179473,117477,054
TuolumneCounty48,45654,50155,36555,62055,810
VenturaCounty669,016753,197823,318843,843839,784
YoloCounty141,092168,660200,849216,403216,986
YubaCounty58,22860,21972,15581,57583,421
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281331,893,745

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries. The 2021 gender and age figures are not fully based on results of the 2020 census.

Further information about the population structure:

Gender (E 2021)
Males19,617,190
Females19,620,646
Age Groups (E 2021)
0-17 years8,772,631
18-64 years24,508,113
65+ years5,957,092
Age Distribution (E 2021)
0-9 years4,648,810
10-19 years5,140,887
20-29 years5,374,979
30-39 years5,820,411
40-49 years5,020,392
50-59 years4,952,545
60-69 years4,284,027
70-79 years2,642,817
80+ years1,352,968
»Race« (C 2020)
White16,296,122
Black/African American2,237,044
Indigenous631,016
Asian6,085,947
Pacific Islander157,263
Some other8,370,596
2 or more5,760,235
Ethnicity (C 2020)
Hispanic or Latino15,579,652
Other23,958,571

See also:

USA: Counties