California Hispanic or Latino Population By County in 2010

Updated on December 18, 2022.

Based on the US Census Vintage data estimates, in 2010, there were 14,060,961 hispanics or latinos (of all racial backgrounds) in California and they represented 37.68% of the total population of California in 2010.

Los Angeles County had the highest number of hispanics or latinos (4,693,585), followed by Orange County (1,015,819), and San Bernardino County (1,006,719). On the other hand, Alpine County had the lowest number of hispanics or latinos (81), followed by Sierra County (274), and Trinity County (959).

When it comes to the ratio of hispanic to non-hispanic population, Imperial County had the highest percentage (80.59%), followed by Tulare County (60.76%), and San Benito County (56.57%).

You can 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 hispanic or latino population. The data can also be filtered, sorted, and explored further in a table below.

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California Hispanic or Latino Population By County in 2010
California Hispanic or Latino Population By County in 2010
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County Population % of County Population
Alameda 340438 22.5
Alpine 81 6.98
Amador 4706 12.42
Butte 31270 14.22
Calaveras 4703 10.34
Colusa 11842 55.25
Contra Costa 256796 24.4
Del Norte 5115 17.91
El Dorado 21943 12.11
Fresno 469768 50.4
Glenn 10595 37.67
Humboldt 13368 9.9
Imperial 140788 80.59
Inyo 3606 19.49
Kern 414905 49.31
Kings 77840 51.1
Lake 11149 17.22
Lassen 6150 17.66
Los Angeles 4693585 47.79
Madera 81272 53.82
Marin 39162 15.49
Mariposa 1675 9.15
Mendocino 19609 22.34
Merced 141302 55.04
Modoc 1359 14.01
Mono 3776 26.49
Monterey 231058 55.5
Napa 44176 32.3
Nevada 8474 8.58
Orange 1015819 33.68
Placer 45072 12.88
Plumas 1606 8.06
Riverside 1003584 45.59
Sacramento 307429 21.63
San Benito 31420 56.57
San Bernardino 1006719 49.33
San Diego 996087 32.1
San Francisco 121992 15.15
San Joaquin 267690 38.96
San Luis Obispo 56107 20.8
San Mateo 183063 25.43
Santa Barbara 182307 42.98
Santa Clara 480108 26.88
Santa Cruz 84528 32.12
Shasta 14953 8.44
Sierra 274 8.51
Siskiyou 4672 10.4
Solano 99792 24.11
Sonoma 120937 24.95
Stanislaus 216458 42.02
Sutter 27348 28.87
Tehama 14008 22.04
Trinity 959 6.97
Tulare 269133 60.76
Tuolumne 5936 10.76
Ventura 333115 40.37
Yolo 61153 30.42
Yuba 18181 25.13