RANKING · 2010 CENSUS · 54 SHOWN OF 54

Highest Salvadoran population share, California counties · 2010

California counties ranked by the share of all residents who are Salvadoran origin (2023 American Community Survey). A concentration measure: Salvadoran residents as a percentage of total population. This list covers the 54 counties in California that qualify, ranked against each other statewide.

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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 2000

01Los Angeles County, CACA9,694,9343.8%–

02San Mateo County, CACA743,5682.6%–

03San Francisco County, CACA826,0792.0%–

04Contra Costa County, CACA1,170,0701.9%–

05Marin County, CACA253,6941.4%–

06Colusa County, CACA21,8361.4%–

07San Bernardino County, CACA2,224,0911.3%–

08Mono County, CACA12,5051.2%–

09Kern County, CACA927,0681.1%–

10Alameda County, CACA1,636,6301.1%–

11Monterey County, CACA433,7291.0%–

12Solano County, CACA455,3760.9%–

13Napa County, CACA132,9490.8%–

14Riverside County, CACA2,544,9160.8%–

15Orange County, CACA3,149,5070.8%–

16Santa Clara County, CACA1,914,3910.8%–

17Fresno County, CACA1,035,4560.7%–

18Yolo County, CACA224,4100.6%–

19Merced County, CACA297,2600.6%–

20Stanislaus County, CACA557,7190.6%–

21Lake County, CACA67,7720.6%–

22San Joaquin County, CACA823,8150.6%–

23Sonoma County, CACA486,4440.6%–

24Ventura County, CACA830,8510.5%–

25Inyo County, CACA18,1580.5%–

26Sacramento County, CACA1,618,4600.5%–

27Modoc County, CACA8,4260.5%–

28Madera County, CACA167,9270.4%–

29Santa Cruz County, CACA258,8520.4%–

30Trinity County, CACA15,7200.4%–

31Santa Barbara County, CACA442,0650.4%–

32Imperial County, CACA181,4110.3%–

33Tulare County, CACA485,1460.3%–

34El Dorado County, CACA192,3230.3%–

35Mendocino County, CACA88,1220.3%–

36Butte County, CACA209,2110.3%–

37Siskiyou County, CACA42,0130.3%–

38Glenn County, CACA28,1410.3%–

39Tehama County, CACA64,6650.3%–

40Lassen County, CACA28,1170.3%–

41Sutter County, CACA98,7870.2%–

42Placer County, CACA442,0810.2%–

43San Benito County, CACA70,0820.2%–

44San Luis Obispo County, CACA282,3670.2%–

45Kings County, CACA154,3270.2%–

46San Diego County, CACA3,282,2480.2%–

47Yuba County, CACA88,6910.2%–

48Amador County, CACA41,8760.2%–

49Shasta County, CACA181,6480.2%–

50Tuolumne County, CACA53,1600.1%–

51Humboldt County, CACA131,6470.1%–

52Nevada County, CACA101,9110.0%–

53Calaveras County, CACA46,6050.0%–

54Del Norte County, CACA26,4100.0%–

SHOWING 1–54 OF 54

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES