California Non-Hispanic White Alone Citizen Population By County in 2015 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Non-Hispanic White Alone citizen population for California was 3,196,310 and represented 9.66% of the total California citizen population.
Among all California counties, Los Angeles had the highest Non-Hispanic White Alone citizen population (2.57M), followed by San Diego (1.46M), and Orange (1.28M).
In terms of percentages, Sierra had the highest percentage of its citizen population being Non-Hispanic White Alone (90.02%), followed by Nevada (87.72%), and Plumas (85.97%).
The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White 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.
| County | Citizen Population | % of County Citizen Population |
|---|---|---|
| Los Angeles | 2572650 | 31.14 |
| San Diego | 1460800 | 51.47 |
| Orange | 1283475 | 48.42 |
| Riverside | 850505 | 42.03 |
| Sacramento | 663775 | 49.80 |
| San Bernardino | 642115 | 34.58 |
| Santa Clara | 591490 | 38.45 |
| Alameda | 505055 | 37.38 |
| Contra Costa | 491900 | 50.66 |
| Ventura | 388990 | 52.82 |
| San Francisco | 326025 | 44.93 |
| Sonoma | 316600 | 70.79 |
| Kern | 314380 | 42.10 |
| Fresno | 294945 | 35.62 |
| San Mateo | 291185 | 45.91 |
| Placer | 269585 | 77.03 |
| San Joaquin | 240365 | 38.75 |
| Stanislaus | 231175 | 49.84 |
| Santa Barbara | 196990 | 53.26 |
| San Luis Obispo | 190785 | 73.41 |
| Marin | 180580 | 77.57 |
| Solano | 167980 | 43.36 |
| Butte | 162990 | 75.97 |
| Santa Cruz | 153630 | 64.55 |
| Shasta | 143965 | 82.44 |
| El Dorado | 142355 | 81.83 |
| Tulare | 138060 | 36.12 |
| Monterey | 132070 | 39.34 |
| Humboldt | 101840 | 77.90 |
| Yolo | 97285 | 53.38 |
| Nevada | 83800 | 87.72 |
| Merced | 77500 | 34.97 |
| Napa | 73725 | 61.03 |
| Mendocino | 57915 | 72.16 |
| Madera | 55165 | 42.98 |
| Kings | 50890 | 38.49 |
| Lake | 46165 | 75.68 |
| Sutter | 45545 | 54.08 |
| Tehama | 44230 | 73.24 |
| Tuolumne | 43575 | 82.41 |
| Yuba | 41730 | 60.88 |
| Calaveras | 36470 | 83.74 |
| Siskiyou | 34040 | 79.76 |
| Amador | 29305 | 81.23 |
| Imperial | 22255 | 15.15 |
| Lassen | 21470 | 69.20 |
| San Benito | 20675 | 41.05 |
| Del Norte | 17535 | 65.05 |
| Plumas | 15840 | 85.97 |
| Glenn | 14990 | 60.87 |
| Mariposa | 14335 | 83.66 |
| Inyo | 11840 | 68.46 |
| Trinity | 10985 | 85.29 |
| Mono | 9180 | 75.74 |
| Colusa | 7985 | 44.17 |
| Modoc | 7080 | 81.10 |
| Sierra | 2660 | 90.02 |
| Alpine | 725 | 65.02 |