RANKING · 2010 CENSUS · 19 SHOWN OF 19

Highest Guyanese population share, California counties · 2010

California counties ranked by the share of all residents who are Guyanese ancestry (2023 American Community Survey). A concentration measure: Guyanese residents as a percentage of total population. This list covers the 19 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

Highest Guyanese population share by state

All US Alabama California Florida Georgia Illinois Louisiana Massachusetts Maryland Minnesota North Carolina New Jersey New York Ohio Pennsylvania South Carolina Texas Virginia

RANKPLACESTATEPOPGUYANESE SHAREVS 2000

01Kings County, CACA154,3270.0%–

02Santa Barbara County, CACA442,0650.0%–

03Butte County, CACA209,2110.0%–

04Kern County, CACA927,0680.0%–

05Contra Costa County, CACA1,170,0700.0%–

06Nevada County, CACA101,9110.0%–

07Santa Clara County, CACA1,914,3910.0%–

08San Diego County, CACA3,282,2480.0%–

09Riverside County, CACA2,544,9160.0%–

10Los Angeles County, CACA9,694,9340.0%–

11Alameda County, CACA1,636,6300.0%–

12San Mateo County, CACA743,5680.0%–

13Monterey County, CACA433,7290.0%–

14San Bernardino County, CACA2,224,0910.0%–

15Orange County, CACA3,149,5070.0%–

16Solano County, CACA455,3760.0%–

17Ventura County, CACA830,8510.0%–

18Sonoma County, CACA486,4440.0%–

19Sacramento County, CACA1,618,4600.0%–

SHOWING 1–19 OF 19

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