RANKING · 2024 ACS · 57 SHOWN OF 57

Largest French Canadian population, Colorado counties

Colorado counties ranked by the number of residents who are French Canadian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 57 counties in Colorado that qualify, ranked against each other statewide. The median across all 57 is 73. Biggest climber in the top 100 since 2020: Pitkin County, CO, up 22 places to #15.

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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 2010

01El Paso County, COCO757,0403,172−28%

02Denver County, COCO740,6132,460+8%

03Jefferson County, COCO580,4512,355−29%

04Arapahoe County, COCO673,8202,143−19%

05Boulder County, COCO328,5601,740−14%

06▲1Douglas County, COCO399,3961,724−25%

07▲3Weld County, COCO378,4261,315−23%

08Larimer County, COCO377,2921,285−39%

09▼3Adams County, COCO554,6681,237−38%

10▼1Mesa County, COCO162,845741−29%

11▲1Broomfield County, COCO79,174622+55%

12▼1Pueblo County, COCO169,277355−29%

13▲2Garfield County, COCO63,474340−4%

14▼1La Plata County, COCO56,898305+40%

15▲22Pitkin County, COCO16,625228−8%

16▲3Delta County, COCO32,178206−6%

17▲1Chaffee County, COCO20,831171+104%

18▲5Gunnison County, COCO17,439168+442%

19▼5Eagle County, COCO54,291159−48%

20▲4Summit County, COCO31,517143+36%

21Elbert County, COCO30,534130−66%

22Montrose County, COCO44,591121−61%

23▲2Park County, COCO18,314102−42%

24▲9Routt County, COCO25,32994−15%

25▼9Teller County, COCO24,75681−48%

26▲14Gilpin County, COCO6,07380+167%

27▲5Clear Creek County, COCO8,99476+2433%

28▲15Moffat County, COCO13,12275+42%

29▼1Montezuma County, COCO26,67873+103%

30▼13Fremont County, COCO50,03968−59%

31▲8Archuleta County, COCO14,30659–

32▲18Otero County, COCO17,68352−13%

33▲3Ouray County, COCO5,26549+158%

34▼14Las Animas County, COCO14,39147−63%

35▲6Custer County, COCO5,59045+50%

36▲11Prowers County, COCO11,88438–

37▼10Rio Blanco County, COCO6,68328−73%

38▼8Lake County, COCO7,55223−69%

39▼8Logan County, COCO20,65423−90%

40▼11Morgan County, COCO30,30623−80%

41▼7San Miguel County, COCO7,75320−68%

42▼16Saguache County, COCO6,73218−18%

43▲6Grand County, COCO16,49617−64%

44▲9Alamosa County, COCO16,68814−82%

45▼10Huerfano County, COCO7,01114−22%

46▲11Sedgwick County, COCO2,24714−13%

47▼1Conejos County, COCO7,52911−69%

48▲7Costilla County, COCO3,67910–

49▲11Lincoln County, COCO5,64510−47%

50▼6Washington County, COCO4,73210−81%

51▼13Kit Carson County, COCO7,0698−79%

52▼1Mineral County, COCO9106–

53▲6Kiowa County, COCO1,4124−33%

54Phillips County, COCO4,4204−75%

55Cheyenne County, COCO1,7133−40%

56▼4Rio Grande County, COCO11,0873−93%

57▼15Bent County, COCO5,7162−87%

SHOWING 1–57 OF 57

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES