RANKING · 2010 CENSUS · 58 SHOWN OF 58

Largest French Canadian population, California counties · 2010

California counties ranked by the number of residents who are French Canadian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 58 counties in California that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPFRENCH CANADIAN POPULATIONVS 2000

01Los Angeles County, CACA9,694,93420,430–

02San Diego County, CACA3,282,24813,359–

03Orange County, CACA3,149,50710,511–

04Riverside County, CACA2,544,91610,131–

05San Bernardino County, CACA2,224,0916,518–

06Sacramento County, CACA1,618,4604,921–

07Santa Clara County, CACA1,914,3914,653–

08Alameda County, CACA1,636,6303,945–

09Ventura County, CACA830,8513,681–

10Contra Costa County, CACA1,170,0703,263–

11San Francisco County, CACA826,0792,726–

12Kern County, CACA927,0682,383–

13Sonoma County, CACA486,4441,998–

14Fresno County, CACA1,035,4561,758–

15San Mateo County, CACA743,5681,751–

16El Dorado County, CACA192,3231,575–

17San Joaquin County, CACA823,8151,566–

18Santa Barbara County, CACA442,0651,565–

19San Luis Obispo County, CACA282,3671,548–

20Santa Cruz County, CACA258,8521,517–

21Solano County, CACA455,3761,491–

22Butte County, CACA209,2111,375–

23Placer County, CACA442,0811,359–

24Shasta County, CACA181,6481,261–

25Monterey County, CACA433,7291,252–

26Stanislaus County, CACA557,7191,197–

27Marin County, CACA253,6941,103–

28Humboldt County, CACA131,647918–

29Nevada County, CACA101,911784–

30Yolo County, CACA224,410713–

31Amador County, CACA41,876657–

32Siskiyou County, CACA42,013567–

33Tulare County, CACA485,146543–

34Mendocino County, CACA88,122465–

35Madera County, CACA167,927417–

36Merced County, CACA297,260416–

37Napa County, CACA132,949331–

38Lake County, CACA67,772296–

39Yuba County, CACA88,691267–

40Tuolumne County, CACA53,160241–

41Tehama County, CACA64,665236–

42Calaveras County, CACA46,605227–

43Sutter County, CACA98,787192–

44Del Norte County, CACA26,410174–

45Plumas County, CACA18,583133–

46Kings County, CACA154,327129–

47Glenn County, CACA28,141124–

48San Benito County, CACA70,082111–

49Imperial County, CACA181,41191–

50Lassen County, CACA28,11787–

51Inyo County, CACA18,15870–

52Colusa County, CACA21,83657–

53Mariposa County, CACA16,91839–

54Trinity County, CACA15,72037–

55Sierra County, CACA3,09834–

56Modoc County, CACA8,42616–

57Mono County, CACA12,50513–

58Alpine County, CACA1,0439–

SHOWING 1–58 OF 58

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