California Non-Hispanic Black or African American Alone Citizen Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic Black Alone citizen population for California was 1,287,245 and represented 3.77% of the total California citizen population.

Among all California counties, Los Angeles had the highest Non-Hispanic Black Alone citizen population (778.60K), followed by San Bernardino (167.98K), and Alameda (165.53K).

In terms of percentages, Solano had the highest percentage of its citizen population being Non-Hispanic Black Alone (14.68%), followed by Alameda (11.75%), and Sacramento (10.28%).

The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
California Non-Hispanic Black or African American Alone Citizen Population By County in 2019
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County Citizen Population % of County Citizen Population
Los Angeles 778595 9.22
San Bernardino 167975 8.74
Alameda 165525 11.75
San Diego 150445 5.08
Riverside 146090 6.78
Sacramento 142735 10.28
Contra Costa 93785 9.28
Solano 59580 14.68
San Joaquin 49300 7.52
Orange 48640 1.78
Kern 45700 5.91
Fresno 44205 5.14
San Francisco 42865 5.60
Santa Clara 41930 2.66
San Mateo 16260 2.49
Stanislaus 15235 3.15
Ventura 14090 1.87
Monterey 10710 3.15
Kings 8665 6.51
Santa Barbara 8155 2.16
Merced 7820 3.43
Placer 6220 1.68
Sonoma 6160 1.36
Tulare 5670 1.43
Marin 5635 2.39
Yolo 5125 2.70
San Luis Obispo 4860 1.81
Madera 4785 3.58
Imperial 3850 2.51
Butte 3280 1.50
Napa 2785 2.25
Lassen 2620 8.84
Yuba 2525 3.51
Santa Cruz 2430 0.99
Shasta 1985 1.14
Sutter 1690 1.97
El Dorado 1445 0.80
Lake 1355 2.21
Humboldt 1295 0.98
Tuolumne 950 1.79
Del Norte 900 3.41
Amador 825 2.20
Siskiyou 675 1.59
Mendocino 610 0.76
Tehama 470 0.77
San Benito 460 0.86
Nevada 445 0.46
Calaveras 315 0.71
Mariposa 250 1.48
Colusa 240 1.33
Inyo 140 0.81
Plumas 140 0.76
Modoc 135 1.60
Trinity 125 1.01
Glenn 115 0.47
Mono 55 0.45
Alpine 10 0.99
Sierra 4 0.13