California Non-Hispanic White alone Population By County in 2020

Updated on August 2, 2024.

Based on the US Census Vintage data estimates, in 2020, there were 14,211,359 people that identified as Non-Hispanic White alone in California and they represented 35.98% of the total population of California in 2020. Los Angeles County had the highest number of Non-Hispanic White alone population (2,609,479), followed by San Diego County (1,470,011), and Orange County (1,242,800). On the other hand, Alpine County had the lowest number of Non-Hispanic White alone (777), followed by Sierra County (2,700), and Modoc County (6,670).

When it comes to the percentage of each county's population that identified as Non-Hispanic White alone, Nevada County had the highest percentage (84.25%), followed by Sierra County (83.72%), and Plumas County (82.98%).

You can see similar information for other ethnicity and racial groups in California.

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

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

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California Non-Hispanic White alone Population By County in 2020
California Non-Hispanic White alone Population By County in 2020
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County Non-Hispanic White alone Population % of County Population
Alameda 497261 29.59
Alpine 777 64.48
Amador 31140 76.84
Butte 144711 68.86
Calaveras 36136 79.69
Colusa 7147 32.69
Contra Costa 481750 41.31
Del Norte 17280 62.6
El Dorado 145682 76.18
Fresno 284247 28.16
Glenn 14404 49.83
Humboldt 98464 72.26
Imperial 17582 9.79
Inyo 11602 61.11
Kern 292538 32.29
Kings 45817 29.98
Lake 46283 67.86
Lassen 19876 61.51
Los Angeles 2609479 26.11
Madera 50514 32.31
Marin 179681 68.76
Mariposa 13502 78.87
Mendocino 58456 63.98
Merced 71951 25.53
Modoc 6670 76.83
Mono 8710 65.85
Monterey 125172 28.56
Napa 70275 51.12
Nevada 86153 84.25
Orange 1242800 39.01
Placer 285236 70.27
Plumas 16386 82.98
Riverside 815286 33.65
Sacramento 684422 43.14
San Benito 20544 31.84
San Bernardino 590664 27.05
San Diego 1470011 44.61
San Francisco 343183 39.42
San Joaquin 231097 29.6
San Luis Obispo 190031 67.42
San Mateo 285269 37.41
Santa Barbara 192140 42.85
Santa Clara 571866 29.61
Santa Cruz 151517 56.02
Shasta 143182 78.67
Sierra 2700 83.72
Siskiyou 33243 75.56
Solano 162833 35.97
Sonoma 298237 61.08
Stanislaus 217962 39.4
Sutter 44127 44.36
Tehama 43234 65.82
Trinity 13323 82.8
Tulare 130088 27.45
Tuolumne 44143 79.71
Ventura 373894 44.33
Yolo 96870 44.79
Yuba 43811 53.46