RANKING · 2024 ACS · 42 SHOWN OF 42

Highest Dominican population share, California counties

California counties ranked by the share of all residents who are Dominican origin (2023 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 42 counties in California that qualify, ranked against each other statewide.

CaliforniaAll states All rankings

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

RANKPLACESTATEPOPDOMINICAN SHAREVS 2000

01Mariposa County, CACA16,9180.3%–

02Lake County, CACA67,7720.2%–

03Marin County, CACA253,6940.2%–

04Riverside County, CACA2,544,9160.1%–

05Sutter County, CACA98,7870.1%–

06Glenn County, CACA28,1410.1%–

07San Diego County, CACA3,282,2480.1%–

08Solano County, CACA455,3760.1%–

09Nevada County, CACA101,9110.1%–

10Los Angeles County, CACA9,694,9340.1%–

11Imperial County, CACA181,4110.1%–

12Contra Costa County, CACA1,170,0700.1%–

13San Benito County, CACA70,0820.1%–

14Kings County, CACA154,3270.1%–

15Yuba County, CACA88,6910.1%–

16Santa Cruz County, CACA258,8520.1%–

17Kern County, CACA927,0680.1%–

18Alameda County, CACA1,636,6300.1%–

19San Francisco County, CACA826,0790.1%–

20Sonoma County, CACA486,4440.1%–

21Santa Clara County, CACA1,914,3910.0%–

22Sacramento County, CACA1,618,4600.0%–

23San Bernardino County, CACA2,224,0910.0%–

24Monterey County, CACA433,7290.0%–

25Ventura County, CACA830,8510.0%–

26Orange County, CACA3,149,5070.0%–

27Santa Barbara County, CACA442,0650.0%–

28San Mateo County, CACA743,5680.0%–

29Tulare County, CACA485,1460.0%–

30San Luis Obispo County, CACA282,3670.0%–

31Madera County, CACA167,9270.0%–

32San Joaquin County, CACA823,8150.0%–

33Butte County, CACA209,2110.0%–

34Placer County, CACA442,0810.0%–

35Humboldt County, CACA131,6470.0%–

36Fresno County, CACA1,035,4560.0%–

37Stanislaus County, CACA557,7190.0%–

38Napa County, CACA132,9490.0%–

39Inyo County, CACA18,1580.0%–

40Yolo County, CACA224,4100.0%–

41Shasta County, CACA181,6480.0%–

42Lassen County, CACA28,1170.0%–

SHOWING 1–42 OF 42

Download CSV (full list, 42 rows)

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