RANKING · 2024 ACS · 58 SHOWN OF 58

Highest Central American population share, California counties

California counties ranked by the share of all residents who are Central American origin (2023 American Community Survey). A concentration measure: Central American residents as a percentage of total population. This list covers the 58 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

RANKPLACESTATEPOPCENTRAL AMERICAN SHAREVS 2000

01Los Angeles County, CACA9,694,9348.8%–

02Marin County, CACA253,6946.8%–

03San Mateo County, CACA743,5686.2%–

04Contra Costa County, CACA1,170,0705.0%–

05San Francisco County, CACA826,0794.3%–

06San Bernardino County, CACA2,224,0914.0%–

07Alameda County, CACA1,636,6303.7%–

08Solano County, CACA455,3763.4%–

09Riverside County, CACA2,544,9163.1%–

10Kern County, CACA927,0682.8%–

11Orange County, CACA3,149,5072.3%–

12Monterey County, CACA433,7292.2%–

13Ventura County, CACA830,8512.2%–

14San Joaquin County, CACA823,8152.1%–

15Sonoma County, CACA486,4442.0%–

16Fresno County, CACA1,035,4561.9%–

17Napa County, CACA132,9491.9%–

18Santa Clara County, CACA1,914,3911.8%–

19Santa Barbara County, CACA442,0651.8%–

20Sacramento County, CACA1,618,4601.7%–

21Stanislaus County, CACA557,7191.6%–

22Mariposa County, CACA16,9181.4%–

23Tehama County, CACA64,6651.4%–

24Santa Cruz County, CACA258,8521.4%–

25Tulare County, CACA485,1461.4%–

26Colusa County, CACA21,8361.4%–

27San Benito County, CACA70,0821.3%–

28Yolo County, CACA224,4101.3%–

29San Diego County, CACA3,282,2481.2%–

30Placer County, CACA442,0811.2%–

31Madera County, CACA167,9271.1%–

32Merced County, CACA297,2601.1%–

33Trinity County, CACA15,7201.0%–

34Kings County, CACA154,3271.0%–

35Mono County, CACA12,5051.0%–

36El Dorado County, CACA192,3231.0%–

37Imperial County, CACA181,4110.9%–

38Sutter County, CACA98,7870.9%–

39Modoc County, CACA8,4260.9%–

40Alpine County, CACA1,0430.9%–

41Calaveras County, CACA46,6050.8%–

42Tuolumne County, CACA53,1600.8%–

43San Luis Obispo County, CACA282,3670.7%–

44Lake County, CACA67,7720.7%–

45Yuba County, CACA88,6910.7%–

46Lassen County, CACA28,1170.7%–

47Siskiyou County, CACA42,0130.6%–

48Butte County, CACA209,2110.6%–

49Mendocino County, CACA88,1220.6%–

50Plumas County, CACA18,5830.6%–

51Humboldt County, CACA131,6470.6%–

52Nevada County, CACA101,9110.5%–

53Shasta County, CACA181,6480.5%–

54Glenn County, CACA28,1410.5%–

55Inyo County, CACA18,1580.5%–

56Amador County, CACA41,8760.3%–

57Sierra County, CACA3,0980.3%–

58Del Norte County, CACA26,4100.2%–

SHOWING 1–58 OF 58

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