California Hispanic or Latino Voting-age Population By County from Census 2020

Updated on August 28, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, the voting-age population, of people of all racial backgrounds in California who identified as hispanic or latino was 11,083,294; and represented 35.95% of the total California voting-age population.

Los Angeles County had the highest hispanic or latino voting-age population (3,562,733), followed by Riverside County (830,669), and San Bernardino County (814,248). On the other hand, the three counties with low hispanic or latino voting-age population were: Alpine County (62), Sierra County (254), and Trinity County (684).

You can also see similar information for other states and also for the US by state.

Hover over or click on the counties to see the number and percentage of each county's voting-age population that identified as hispanic or latino. The data can also be filtered, sorted, and explored further in a table below.

California Hispanic or Latino Population By County from Census 2020
California Hispanic or Latino Population By County from Census 2020
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County Hispanic or Latino Voting-age Population % of County Voting-age Population
Alameda 286178 21.38
Alpine 62 6.15
Amador 4550 13.37
Butte 28425 16.89
Calaveras 4153 11.12
Colusa 8830 56.12
Contra Costa 220469 24.42
Del Norte 3988 18.09
El Dorado 17878 11.76
Fresno 362203 49.60
Glenn 8394 39.11
Humboldt 13080 11.91
Imperial 109692 82.97
Inyo 2971 19.57
Kern 329372 50.54
Kings 59175 52.87
Lake 10192 18.85
Lassen 6363 23.37
Los Angeles 3562733 44.76
Madera 61040 53.91
Marin 34769 16.60
Mariposa 1473 10.38
Mendocino 15881 21.83
Merced 114581 57.23
Modoc 853 12.35
Mono 2383 22.58
Monterey 179854 54.87
Napa 34398 31.14
Nevada 7181 8.52
Orange 784070 31.12
Placer 40506 12.94
Plumas 1244 7.61
Riverside 830669 45.55
Sacramento 257434 21.15
San Benito 27227 56.82
San Bernardino 814248 49.98
San Diego 807212 30.94
San Francisco 111051 14.60
San Joaquin 217560 37.94
San Luis Obispo 47998 20.71
San Mateo 141245 23.15
Santa Barbara 146175 41.67
Santa Clara 353056 23.08
Santa Cruz 67832 30.87
Shasta 12990 9.05
Sierra 254 9.41
Siskiyou 3729 10.48
Solano 88585 24.97
Sonoma 98139 24.96
Stanislaus 177717 43.57
Sutter 20687 27.74
Tehama 11392 22.85
Trinity 684 5.10
Tulare 201152 60.75
Tuolumne 5284 11.42
Ventura 257845 39.29
Yolo 51177 29.88
Yuba 15011 25.21