RANKING · 2010 CENSUS · 52 SHOWN OF 52

Highest Guatemalan population share, California counties · 2010

California counties ranked by the share of all residents who are Guatemalan origin (2010 American Community Survey). A concentration measure: Guatemalan residents as a percentage of total population. This list covers the 52 counties in California that qualify, ranked against each other statewide. The median across all 52 is 0.2%.

Guatemalan 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

RANKPLACESTATEPOPGUATEMALAN SHAREVS –

01Marin County, CACA253,6942.4%–

02Los Angeles County, CACA9,694,9342.3%–

03Mono County, CACA12,5050.9%–

04San Mateo County, CACA743,5680.9%–

05San Bernardino County, CACA2,224,0910.7%–

06San Francisco County, CACA826,0790.7%–

07Colusa County, CACA21,8360.6%–

08Riverside County, CACA2,544,9160.6%–

09Contra Costa County, CACA1,170,0700.6%–

10Napa County, CACA132,9490.5%–

11Alameda County, CACA1,636,6300.5%–

12Kern County, CACA927,0680.5%–

13Orange County, CACA3,149,5070.5%–

14Solano County, CACA455,3760.5%–

15Ventura County, CACA830,8510.5%–

16Yolo County, CACA224,4100.4%–

17Santa Barbara County, CACA442,0650.3%–

18Merced County, CACA297,2600.3%–

19Sutter County, CACA98,7870.3%–

20Madera County, CACA167,9270.3%–

21Santa Clara County, CACA1,914,3910.3%–

22Monterey County, CACA433,7290.2%–

23San Joaquin County, CACA823,8150.2%–

24Sacramento County, CACA1,618,4600.2%–

25Stanislaus County, CACA557,7190.2%–

26Mendocino County, CACA88,1220.2%–

27Lassen County, CACA28,1170.2%–

28Sonoma County, CACA486,4440.2%–

29San Diego County, CACA3,282,2480.2%–

30Fresno County, CACA1,035,4560.2%–

31Imperial County, CACA181,4110.2%–

32Santa Cruz County, CACA258,8520.2%–

33Inyo County, CACA18,1580.2%–

34Placer County, CACA442,0810.1%–

35San Luis Obispo County, CACA282,3670.1%–

36Butte County, CACA209,2110.1%–

37Humboldt County, CACA131,6470.1%–

38Tulare County, CACA485,1460.1%–

39Shasta County, CACA181,6480.1%–

40Siskiyou County, CACA42,0130.1%–

41Yuba County, CACA88,6910.1%–

42Amador County, CACA41,8760.1%–

43San Benito County, CACA70,0820.1%–

44Mariposa County, CACA16,9180.1%–

45Nevada County, CACA101,9110.1%–

46Trinity County, CACA15,7200.1%–

47Glenn County, CACA28,1410.0%–

48Lake County, CACA67,7720.0%–

49Kings County, CACA154,3270.0%–

50Tehama County, CACA64,6650.0%–

51Tuolumne County, CACA53,1600.0%–

52El Dorado County, CACA192,3230.0%–

SHOWING 1–52 OF 52

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