RANKING · 2024 ACS · 57 SHOWN OF 57

Highest French Canadian population share, Colorado counties

Colorado counties ranked by the share of all residents who are French Canadian ancestry (2024 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. This list covers the 57 counties in Colorado that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH CANADIAN SHAREVS 2010

01Gilpin County, COCO6,0731.4%+0.8 pts

02Pitkin County, COCO16,6251.3%−0.2 pts

03Gunnison County, COCO17,4391.0%+0.8 pts

04Ouray County, COCO5,2651.0%+0.5 pts

05Custer County, COCO5,5900.9%+0.1 pts

06Chaffee County, COCO20,8310.8%+0.4 pts

07Mineral County, COCO9100.8%–

08Clear Creek County, COCO8,9940.8%+0.8 pts

09Broomfield County, COCO79,1740.8%+0.1 pts

10Delta County, COCO32,1780.7%−0.1 pts

11Sedgwick County, COCO2,2470.6%−0.1 pts

12Park County, COCO18,3140.6%−0.5 pts

13Moffat County, COCO13,1220.6%+0.2 pts

14Garfield County, COCO63,4740.5%−0.1 pts

15La Plata County, COCO56,8980.5%+0.1 pts

16Boulder County, COCO328,5600.5%−0.2 pts

17Mesa County, COCO162,8450.5%−0.3 pts

18Elbert County, COCO30,5340.5%−1.2 pts

19Summit County, COCO31,5170.5%+0.1 pts

20Douglas County, COCO399,3960.5%−0.4 pts

21Rio Blanco County, COCO6,6830.4%−1.1 pts

22El Paso County, COCO757,0400.4%−0.3 pts

23Archuleta County, COCO14,3060.4%–

24Jefferson County, COCO580,4510.4%−0.2 pts

25Weld County, COCO378,4260.4%−0.3 pts

26Routt County, COCO25,3290.4%−0.1 pts

27Larimer County, COCO377,2920.3%−0.4 pts

28Denver County, COCO740,6130.3%−0.1 pts

29Teller County, COCO24,7560.3%−0.4 pts

30Las Animas County, COCO14,3910.3%−0.5 pts

31Arapahoe County, COCO673,8200.3%−0.2 pts

32Prowers County, COCO11,8840.3%–

33Lake County, COCO7,5520.3%−0.7 pts

34Kiowa County, COCO1,4120.3%−0.1 pts

35Eagle County, COCO54,2910.3%−0.3 pts

36Otero County, COCO17,6830.3%−0.0 pts

37Costilla County, COCO3,6790.3%–

38Montezuma County, COCO26,6780.3%+0.1 pts

39Montrose County, COCO44,5910.3%−0.5 pts

40Saguache County, COCO6,7320.3%−0.1 pts

41San Miguel County, COCO7,7530.3%−0.6 pts

42Adams County, COCO554,6680.2%−0.2 pts

43Pueblo County, COCO169,2770.2%−0.1 pts

44Washington County, COCO4,7320.2%−0.9 pts

45Huerfano County, COCO7,0110.2%−0.1 pts

46Lincoln County, COCO5,6450.2%−0.2 pts

47Cheyenne County, COCO1,7130.2%−0.1 pts

48Conejos County, COCO7,5290.1%−0.3 pts

49Fremont County, COCO50,0390.1%−0.2 pts

50Kit Carson County, COCO7,0690.1%−0.4 pts

51Logan County, COCO20,6540.1%−0.9 pts

52Grand County, COCO16,4960.1%−0.2 pts

53Phillips County, COCO4,4200.1%−0.3 pts

54Alamosa County, COCO16,6880.1%−0.4 pts

55Morgan County, COCO30,3060.1%−0.3 pts

56Bent County, COCO5,7160.0%−0.2 pts

57Rio Grande County, COCO11,0870.0%−0.3 pts

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