California Non-Hispanic - Black or African American Alone Voting-age Population By County from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, the voting-age population of people who identified as Non-Hispanic - Black or African American Alone in California was 1,694,380; and represented 5.50% of the total California voting-age population.

Los Angeles County had the highest number of people who identified as Non-Hispanic - Black or African American Alone (620,048), followed by Alameda County (131,210), and San Bernardino County (131,069). On the other hand, the three counties with low Non-Hispanic - Black or African American Alone voting-age population were: Sierra County (3), Alpine County (9), and Modoc County (47).

When it comes to the percentage of each county's voting-age population that identified as Non-Hispanic - Black or African American Alone, Solano County had the highest percentage (13.61%), followed by Alameda County (9.80%), and Sacramento County (9.14%).

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic - Black or African American Alone voting-age population. The data can also be filtered, sorted, and explored further in a table below.

You can see similar information for other ethnicities, and also for the different racial groups in California.

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

California Non-Hispanic - Black or African American Alone Voting-age Population By County from Census 2020
California Non-Hispanic - Black or African American Alone Voting-age Population By County from Census 2020
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County Non-Hispanic - Black Alone Voting-age Pop. % of County Voting-age Population
Alameda 131210 9.80
Alpine 9 0.89
Amador 1184 3.48
Butte 2606 1.55
Calaveras 254 0.68
Colusa 138 0.88
Contra Costa 76478 8.47
Del Norte 803 3.64
El Dorado 1148 0.76
Fresno 32283 4.42
Glenn 121 0.56
Humboldt 1469 1.34
Imperial 3498 2.65
Inyo 75 0.49
Kern 34407 5.28
Kings 6865 6.13
Lake 984 1.82
Lassen 2191 8.05
Los Angeles 620048 7.79
Madera 3546 3.13
Marin 5312 2.54
Mariposa 97 0.68
Mendocino 491 0.68
Merced 6470 3.23
Modoc 47 0.68
Mono 55 0.52
Monterey 7981 2.44
Napa 1918 1.74
Nevada 335 0.40
Orange 40828 1.62
Placer 5097 1.63
Plumas 77 0.47
Riverside 113401 6.22
Sacramento 111274 9.14
San Benito 394 0.82
San Bernardino 131069 8.05
San Diego 116435 4.46
San Francisco 39125 5.14
San Joaquin 42976 7.50
San Luis Obispo 3918 1.69
San Mateo 12828 2.10
Santa Barbara 5606 1.60
Santa Clara 34844 2.28
Santa Cruz 2566 1.17
Shasta 1371 0.96
Sierra 3 0.11
Siskiyou 386 1.09
Solano 48296 13.61
Sonoma 5849 1.49
Stanislaus 11004 2.70
Sutter 1417 1.90
Tehama 310 0.62
Trinity 59 0.44
Tulare 4108 1.24
Tuolumne 975 2.11
Ventura 11412 1.74
Yolo 4569 2.67
Yuba 2160 3.63