RANKING · 2020 CENSUS · 64 SHOWN OF 64

Largest French population, Colorado counties · 2020

Colorado counties ranked by the number of residents who are French ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 64 counties in Colorado that qualify, ranked against each other statewide.

French Americans: full group profile →

ColoradoAll states All rankings

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 POPULATIONVS 2010

01El Paso County, COCO757,04018,077−16%

02Jefferson County, COCO580,45115,928−26%

03Denver County, COCO740,61315,860+2%

04Arapahoe County, COCO673,82015,142−9%

05Larimer County, COCO377,29211,728+11%

06Adams County, COCO554,66811,124−0%

07Douglas County, COCO399,39610,093−11%

08Boulder County, COCO328,5608,770−24%

09Weld County, COCO378,4266,456−17%

10Mesa County, COCO162,8454,298−17%

11Pueblo County, COCO169,2773,603−5%

12Broomfield County, COCO79,1742,707+41%

13Garfield County, COCO63,4741,505−25%

14La Plata County, COCO56,8981,372−32%

15Fremont County, COCO50,0391,168−9%

16Teller County, COCO24,7561,123−14%

17Delta County, COCO32,178949−21%

18Elbert County, COCO30,534926−12%

19Eagle County, COCO54,291893−24%

20Routt County, COCO25,329819+4%

21Pitkin County, COCO16,625752−2%

22Montrose County, COCO44,591735−52%

23Montezuma County, COCO26,678663−28%

24Gunnison County, COCO17,439656+26%

25Summit County, COCO31,517578−38%

26Logan County, COCO20,654571−18%

27Archuleta County, COCO14,306516−18%

28Chaffee County, COCO20,831493−34%

29Grand County, COCO16,496490+47%

30Las Animas County, COCO14,391386−28%

31Park County, COCO18,314385+2%

32Clear Creek County, COCO8,994385−9%

33Morgan County, COCO30,306345−31%

34Otero County, COCO17,683338−38%

35Moffat County, COCO13,122336−33%

36Alamosa County, COCO16,688272−22%

37San Miguel County, COCO7,753259+11%

38Custer County, COCO5,590236+35%

39Rio Blanco County, COCO6,683234−42%

40Gilpin County, COCO6,073232+7%

41Huerfano County, COCO7,011195−41%

42Lake County, COCO7,552185−26%

43Yuma County, COCO9,896177+6%

44Saguache County, COCO6,732166−46%

45Prowers County, COCO11,884162−60%

46Rio Grande County, COCO11,087158−61%

47Kit Carson County, COCO7,069144+6%

48Conejos County, COCO7,529112−59%

49Ouray County, COCO5,26594−48%

50Washington County, COCO4,73290−15%

51Bent County, COCO5,71682+37%

52Costilla County, COCO3,67970−49%

53Crowley County, COCO5,67768+15%

54Lincoln County, COCO5,64567−73%

55Jackson County, COCO1,21144+33%

56Phillips County, COCO4,42040−65%

57Hinsdale County, COCO75333−38%

58Dolores County, COCO2,46630−66%

59San Juan County, COCO81328+33%

60Baca County, COCO3,34724−85%

61Sedgwick County, COCO2,24724−69%

62Cheyenne County, COCO1,71319−71%

63Mineral County, COCO91019−76%

64Kiowa County, COCO1,41218+64%

SHOWING 1–64 OF 64

Download CSV (full list, 64 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS