RANKING · 2020 CENSUS · 52 SHOWN OF 52

Highest West Indian population share, California counties · 2020

California counties ranked by the share of all residents who are West Indian ancestry (2023 American Community Survey). A concentration measure: West Indian residents as a percentage of total population. This list covers the 52 counties in California that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPWEST INDIAN SHAREVS 2000

01Los Angeles County, CACA9,694,9340.4%–

02Amador County, CACA41,8760.4%–

03Trinity County, CACA15,7200.4%–

04Yuba County, CACA88,6910.3%–

05Alameda County, CACA1,636,6300.3%–

06Contra Costa County, CACA1,170,0700.3%–

07Kern County, CACA927,0680.3%–

08San Bernardino County, CACA2,224,0910.3%–

09Riverside County, CACA2,544,9160.2%–

10San Francisco County, CACA826,0790.2%–

11Solano County, CACA455,3760.2%–

12San Mateo County, CACA743,5680.2%–

13Napa County, CACA132,9490.2%–

14Yolo County, CACA224,4100.2%–

15Mariposa County, CACA16,9180.2%–

16Tuolumne County, CACA53,1600.2%–

17Placer County, CACA442,0810.2%–

18San Diego County, CACA3,282,2480.2%–

19Humboldt County, CACA131,6470.2%–

20Ventura County, CACA830,8510.2%–

21Sutter County, CACA98,7870.2%–

22Sonoma County, CACA486,4440.2%–

23Sacramento County, CACA1,618,4600.2%–

24Marin County, CACA253,6940.1%–

25Santa Cruz County, CACA258,8520.1%–

26Lake County, CACA67,7720.1%–

27Santa Barbara County, CACA442,0650.1%–

28Imperial County, CACA181,4110.1%–

29Orange County, CACA3,149,5070.1%–

30Stanislaus County, CACA557,7190.1%–

31Santa Clara County, CACA1,914,3910.1%–

32Modoc County, CACA8,4260.1%–

33Colusa County, CACA21,8360.1%–

34Kings County, CACA154,3270.1%–

35Lassen County, CACA28,1170.1%–

36Madera County, CACA167,9270.1%–

37Tehama County, CACA64,6650.1%–

38Fresno County, CACA1,035,4560.1%–

39San Joaquin County, CACA823,8150.1%–

40San Luis Obispo County, CACA282,3670.1%–

41Tulare County, CACA485,1460.1%–

42Monterey County, CACA433,7290.1%–

43Shasta County, CACA181,6480.1%–

44Butte County, CACA209,2110.1%–

45Merced County, CACA297,2600.1%–

46El Dorado County, CACA192,3230.1%–

47Inyo County, CACA18,1580.1%–

48San Benito County, CACA70,0820.0%–

49Mendocino County, CACA88,1220.0%–

50Del Norte County, CACA26,4100.0%–

51Siskiyou County, CACA42,0130.0%–

52Nevada County, CACA101,9110.0%–

SHOWING 1–52 OF 52

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