California Non-Hispanic Two Or More Races Citizen Voting-age Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic Two Or More Races citizen voting-age population for California was 43,310 and represented 0.17% of the total California citizen voting-age population.

Among all California counties, Los Angeles had the highest Non-Hispanic Two Or More Races citizen voting-age population (123.95K), followed by San Diego (60.98K), and Orange (43.98K).

In terms of percentages, Yuba had the highest percentage of its citizen voting-age population being Non-Hispanic Two Or More Races (4.79%), followed by Solano (4.24%), and Humboldt (4.12%).

The chart and table below shows the Non-Hispanic Two Or More Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic Two Or More Races.

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 Two Or More Races Citizen Voting-age Population By County in 2018
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Los Angeles 123950 1.98
San Diego 60980 2.73
Orange 43975 2.15
Alameda 37620 3.52
Sacramento 37440 3.64
Santa Clara 31715 2.71
Riverside 30660 2.01
Contra Costa 29935 3.98
San Bernardino 28790 2.14
San Francisco 21015 3.25
San Joaquin 13895 3.10
San Mateo 13725 2.76
Solano 12990 4.24
Ventura 11565 2.07
Fresno 11140 1.92
Kern 10320 2.00
Sonoma 10075 2.83
Placer 7340 2.61
Monterey 7215 3.13
Santa Barbara 6930 2.46
Stanislaus 6720 2.01
Butte 5985 3.44
Santa Cruz 5970 3.13
Marin 5090 2.76
Yolo 4860 3.36
San Luis Obispo 4845 2.23
Humboldt 4345 4.12
Tulare 3710 1.47
Shasta 3500 2.57
El Dorado 3495 2.48
Merced 2745 1.84
Yuba 2405 4.79
Kings 2260 2.43
Napa 2140 2.26
Sutter 2085 3.43
Nevada 1829 2.32
Mendocino 1790 2.90
Madera 1670 1.83
Siskiyou 1319 3.90
Calaveras 1185 3.28
Tuolumne 1080 2.45
Tehama 1015 2.25
Lake 960 2.01
Imperial 940 0.92
Amador 920 2.96
Del Norte 659 3.20
San Benito 565 1.52
Mariposa 490 3.50
Plumas 414 2.72
Lassen 355 1.41
Trinity 234 2.26
Glenn 208 1.23
Colusa 199 1.61
Inyo 190 1.39
Mono 160 1.65
Modoc 80 1.19
Alpine 30 3.35
Sierra 10 0.41