RANKING · 2020 CENSUS · 56 SHOWN OF 56

Highest Salvadoran population share, California counties · 2020

California counties ranked by the share of all residents who are Salvadoran origin (2020 American Community Survey). A concentration measure: Salvadoran residents as a percentage of total population. This list covers the 56 counties in California that qualify, ranked against each other statewide. The median across all 56 is 0.5%.

Salvadoran Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSALVADORAN SHAREVS 2010

01Los Angeles County, CACA9,694,9344.2%+0.4 pts

02San Mateo County, CACA743,5683.1%+0.5 pts

03Contra Costa County, CACA1,170,0702.6%+0.8 pts

04San Francisco County, CACA826,0791.9%0.0 pts

05Monterey County, CACA433,7291.6%+0.6 pts

06San Bernardino County, CACA2,224,0911.6%+0.4 pts

07Alameda County, CACA1,636,6301.4%+0.3 pts

08Marin County, CACA253,6941.3%0.0 pts

09Solano County, CACA455,3761.3%+0.4 pts

10Kern County, CACA927,0681.2%+0.1 pts

11Fresno County, CACA1,035,4561.2%+0.5 pts

12Riverside County, CACA2,544,9161.0%+0.2 pts

13Orange County, CACA3,149,5071.0%+0.2 pts

14Ventura County, CACA830,8510.9%+0.4 pts

15Santa Clara County, CACA1,914,3910.8%0.0 pts

16Sonoma County, CACA486,4440.8%+0.2 pts

17Madera County, CACA167,9270.8%+0.3 pts

18Napa County, CACA132,9490.7%−0.1 pts

19San Joaquin County, CACA823,8150.7%+0.2 pts

20Stanislaus County, CACA557,7190.7%+0.1 pts

21Sacramento County, CACA1,618,4600.7%+0.2 pts

22Santa Cruz County, CACA258,8520.6%+0.2 pts

23Glenn County, CACA28,1410.6%+0.3 pts

24Imperial County, CACA181,4110.6%+0.3 pts

25Yolo County, CACA224,4100.6%−0.1 pts

26Tuolumne County, CACA53,1600.6%+0.5 pts

27El Dorado County, CACA192,3230.5%+0.2 pts

28Santa Barbara County, CACA442,0650.5%+0.2 pts

29Mono County, CACA12,5050.5%−0.7 pts

30Tulare County, CACA485,1460.5%+0.2 pts

31Plumas County, CACA18,5830.5%–

32Merced County, CACA297,2600.5%−0.2 pts

33Placer County, CACA442,0810.4%+0.1 pts

34Kings County, CACA154,3270.4%+0.1 pts

35Colusa County, CACA21,8360.3%−1.0 pts

36Siskiyou County, CACA42,0130.3%0.0 pts

37Modoc County, CACA8,4260.3%−0.2 pts

38San Diego County, CACA3,282,2480.3%+0.1 pts

39Butte County, CACA209,2110.3%0.0 pts

40Humboldt County, CACA131,6470.2%+0.2 pts

41Lake County, CACA67,7720.2%−0.4 pts

42Lassen County, CACA28,1170.2%−0.1 pts

43Del Norte County, CACA26,4100.2%+0.1 pts

44Amador County, CACA41,8760.2%0.0 pts

45San Benito County, CACA70,0820.1%−0.1 pts

46San Luis Obispo County, CACA282,3670.1%−0.1 pts

47Shasta County, CACA181,6480.1%0.0 pts

48Yuba County, CACA88,6910.1%−0.1 pts

49Inyo County, CACA18,1580.1%−0.4 pts

50Sutter County, CACA98,7870.1%−0.1 pts

51Calaveras County, CACA46,6050.1%0.0 pts

52Nevada County, CACA101,9110.1%0.0 pts

53Mendocino County, CACA88,1220.1%−0.2 pts

54Tehama County, CACA64,6650.1%−0.2 pts

55Mariposa County, CACA16,9180.0%–

56Trinity County, CACA15,7200.0%−0.4 pts

SHOWING 1–56 OF 56

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS