California Non-Hispanic Asian 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 Asian Alone citizen population for California was 43,200 and represented 0.13% of the total California citizen population.

Among all California counties, Los Angeles had the highest Non-Hispanic Asian Alone citizen population (1.14M), followed by Orange (521.39K), and Santa Clara (505.14K).

In terms of percentages, San Francisco had the highest percentage of its citizen population being Non-Hispanic Asian Alone (32.37%), followed by Santa Clara (32.08%), and San Mateo (26.64%).

The chart and table below shows the Non-Hispanic Asian Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Asian 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 Asian Alone Citizen Population By County in 2019
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County Citizen Population % of County Citizen Population
Los Angeles 1135685 13.45
Orange 521390 19.06
Santa Clara 505140 32.08
Alameda 372355 26.42
San Diego 305550 10.31
San Francisco 247695 32.37
Sacramento 197265 14.20
San Mateo 174210 26.64
Contra Costa 149750 14.82
Riverside 123115 5.71
San Bernardino 116540 6.06
San Joaquin 92080 14.05
Fresno 82375 9.57
Solano 55965 13.79
Ventura 48730 6.46
Kern 31150 4.03
Stanislaus 24320 5.03
Placer 23785 6.43
Yolo 21385 11.26
Monterey 18370 5.40
Santa Barbara 17185 4.55
Merced 16340 7.16
Sonoma 16000 3.53
Tulare 12895 3.26
Marin 12050 5.11
Sutter 11895 13.89
Santa Cruz 9705 3.96
Napa 9260 7.49
Butte 8860 4.06
San Luis Obispo 8835 3.29
El Dorado 6950 3.83
Kings 4815 3.62
Yuba 4565 6.34
Shasta 4505 2.58
Humboldt 3490 2.64
Madera 2650 1.98
San Benito 1600 2.98
Imperial 1570 1.02
Mendocino 1355 1.69
Tehama 795 1.30
Nevada 770 0.79
Del Norte 740 2.81
Siskiyou 660 1.55
Lake 645 1.05
Glenn 585 2.37
Calaveras 555 1.24
Tuolumne 480 0.90
Lassen 360 1.21
Inyo 315 1.83
Amador 265 0.71
Colusa 245 1.36
Trinity 210 1.70
Plumas 200 1.09
Mariposa 125 0.74
Modoc 80 0.95
Mono 75 0.61
Alpine 4 0.39
Sierra 0 0.00