RANKING · 2024 ACS · 30 SHOWN OF 30

Highest Guyanese population share, California counties

California counties ranked by the share of all residents who are Guyanese ancestry (2024 American Community Survey). A concentration measure: Guyanese residents as a percentage of total population. This list covers the 30 counties in California that qualify, ranked against each other statewide.

Guyanese Americans: full group profile →

CaliforniaAll states All rankings

SAME RANKING BYCities States Metros

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 2010

01Plumas County, CACA18,5830.1%–

02Humboldt County, CACA131,6470.0%–

03San Diego County, CACA3,282,2480.0%+0.0 pts

04San Francisco County, CACA826,0790.0%–

05Shasta County, CACA181,6480.0%–

06Sutter County, CACA98,7870.0%–

07Santa Clara County, CACA1,914,3910.0%+0.0 pts

08Contra Costa County, CACA1,170,0700.0%−0.0 pts

09Orange County, CACA3,149,5070.0%+0.0 pts

10Los Angeles County, CACA9,694,9340.0%+0.0 pts

11Sonoma County, CACA486,4440.0%+0.0 pts

12Yuba County, CACA88,6910.0%–

13San Luis Obispo County, CACA282,3670.0%–

14San Bernardino County, CACA2,224,0910.0%+0.0 pts

15Solano County, CACA455,3760.0%+0.0 pts

16Napa County, CACA132,9490.0%–

17Alameda County, CACA1,636,6300.0%−0.0 pts

18El Dorado County, CACA192,3230.0%–

19Merced County, CACA297,2600.0%–

20Santa Cruz County, CACA258,8520.0%–

21Sacramento County, CACA1,618,4600.0%+0.0 pts

22Imperial County, CACA181,4110.0%–

23Riverside County, CACA2,544,9160.0%−0.0 pts

24Fresno County, CACA1,035,4560.0%–

25Tulare County, CACA485,1460.0%–

26Placer County, CACA442,0810.0%–

27San Joaquin County, CACA823,8150.0%–

28Ventura County, CACA830,8510.0%−0.0 pts

29San Mateo County, CACA743,5680.0%−0.0 pts

30Kern County, CACA927,0680.0%−0.0 pts

SHOWING 1–30 OF 30

Download CSV (full list, 30 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES