RANKING · 2020 CENSUS · 60 SHOWN OF 60

Largest French Canadian population, Colorado counties · 2020

Colorado 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 60 counties in Colorado 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

01El Paso County, COCO757,0404,207–

02Denver County, COCO740,6133,382–

03Jefferson County, COCO580,4512,995–

04Arapahoe County, COCO673,8202,958–

05Boulder County, COCO328,5602,358–

06Adams County, COCO554,6682,058–

07Douglas County, COCO399,3961,990–

08Larimer County, COCO377,2921,846–

09Mesa County, COCO162,845739–

10Weld County, COCO378,426732–

11Pueblo County, COCO169,277575–

12Broomfield County, COCO79,174510–

13La Plata County, COCO56,898389–

14Eagle County, COCO54,291382–

15Garfield County, COCO63,474288–

16Teller County, COCO24,756286–

17Fremont County, COCO50,039204–

18Chaffee County, COCO20,831187–

19Delta County, COCO32,178134–

20Las Animas County, COCO14,391122–

21Elbert County, COCO30,534113–

22Gunnison County, COCO17,439104–

23Montrose County, COCO44,591104–

24Summit County, COCO31,51789–

25Park County, COCO18,31487–

26Saguache County, COCO6,73274–

27Rio Blanco County, COCO6,68365–

28Montezuma County, COCO26,67864–

29Morgan County, COCO30,30664–

30Lake County, COCO7,55252–

31Logan County, COCO20,65449–

32Clear Creek County, COCO8,99441–

33San Miguel County, COCO7,75337–

34Routt County, COCO25,32937–

35Huerfano County, COCO7,01134–

36Ouray County, COCO5,26532–

37Pitkin County, COCO16,62531–

38Kit Carson County, COCO7,06927–

39Archuleta County, COCO14,30626–

40Gilpin County, COCO6,07326–

41Custer County, COCO5,59022–

42Bent County, COCO5,71620–

43Moffat County, COCO13,12219–

44Washington County, COCO4,73218–

45Crowley County, COCO5,67716–

46Conejos County, COCO7,52915–

47Prowers County, COCO11,88415–

48Baca County, COCO3,34713–

49Grand County, COCO16,49613–

50Otero County, COCO17,68313–

51Mineral County, COCO91011–

52Rio Grande County, COCO11,0879–

53Alamosa County, COCO16,6887–

54Phillips County, COCO4,4206–

55Costilla County, COCO3,6794–

56Jackson County, COCO1,2114–

57Sedgwick County, COCO2,2474–

58Hinsdale County, COCO7533–

59Kiowa County, COCO1,4123–

60Lincoln County, COCO5,6453–

SHOWING 1–60 OF 60

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