RANKING · 2020 CENSUS · 35 SHOWN OF 35

Highest Moroccan population share, California counties · 2020

California counties ranked by the share of all residents who are Moroccan ancestry (2020 American Community Survey). A concentration measure: Moroccan residents as a percentage of total population. This list covers the 35 counties in California that qualify, ranked against each other statewide.

Moroccan Americans: full group profile →

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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 Moroccan population share by state

RANKPLACESTATEPOPMOROCCAN SHAREVS 2010

01Amador County, CACA41,8760.2%–

02San Francisco County, CACA826,0790.0%+0.0 pts

03Alameda County, CACA1,636,6300.0%+0.0 pts

04Mono County, CACA12,5050.0%–

05Marin County, CACA253,6940.0%−0.0 pts

06Santa Clara County, CACA1,914,3910.0%+0.0 pts

07Los Angeles County, CACA9,694,9340.0%+0.0 pts

08Orange County, CACA3,149,5070.0%+0.0 pts

09San Diego County, CACA3,282,2480.0%+0.0 pts

10San Luis Obispo County, CACA282,3670.0%–

11Sacramento County, CACA1,618,4600.0%+0.0 pts

12San Bernardino County, CACA2,224,0910.0%+0.0 pts

13Stanislaus County, CACA557,7190.0%+0.0 pts

14Kern County, CACA927,0680.0%+0.0 pts

15Napa County, CACA132,9490.0%–

16San Mateo County, CACA743,5680.0%−0.0 pts

17Yuba County, CACA88,6910.0%–

18Yolo County, CACA224,4100.0%–

19Calaveras County, CACA46,6050.0%–

20Ventura County, CACA830,8510.0%+0.0 pts

21Contra Costa County, CACA1,170,0700.0%−0.0 pts

22Santa Cruz County, CACA258,8520.0%−0.0 pts

23Santa Barbara County, CACA442,0650.0%−0.0 pts

24Sonoma County, CACA486,4440.0%+0.0 pts

25Butte County, CACA209,2110.0%−0.0 pts

26El Dorado County, CACA192,3230.0%–

27Fresno County, CACA1,035,4560.0%+0.0 pts

28Monterey County, CACA433,7290.0%−0.0 pts

29Riverside County, CACA2,544,9160.0%−0.0 pts

30Kings County, CACA154,3270.0%–

31San Joaquin County, CACA823,8150.0%−0.0 pts

32Merced County, CACA297,2600.0%−0.0 pts

33Glenn County, CACA28,1410.0%–

34Shasta County, CACA181,6480.0%–

35Placer County, CACA442,0810.0%–

SHOWING 1–35 OF 35

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS