RANKING · 2010 CENSUS · 47 SHOWN OF 47

Highest Canadian population share, Colorado counties · 2010

Colorado counties ranked by the share of all residents who are Canadian ancestry (2023 American Community Survey). A concentration measure: Canadian residents as a percentage of total population. This list covers the 47 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

RANKPLACESTATEPOPCANADIAN SHAREVS 2000

01Logan County, COCO20,6540.9%–

02Routt County, COCO25,3290.6%–

03Douglas County, COCO399,3960.6%–

04Pitkin County, COCO16,6250.5%–

05Lake County, COCO7,5520.5%–

06Rio Blanco County, COCO6,6830.5%–

07Dolores County, COCO2,4660.5%–

08Elbert County, COCO30,5340.5%–

09Custer County, COCO5,5900.4%–

10Otero County, COCO17,6830.4%–

11Summit County, COCO31,5170.4%–

12Garfield County, COCO63,4740.4%–

13Grand County, COCO16,4960.4%–

14Park County, COCO18,3140.3%–

15El Paso County, COCO757,0400.3%–

16Huerfano County, COCO7,0110.3%–

17Boulder County, COCO328,5600.3%–

18Larimer County, COCO377,2920.3%–

19Weld County, COCO378,4260.3%–

20Jefferson County, COCO580,4510.3%–

21Morgan County, COCO30,3060.3%–

22Arapahoe County, COCO673,8200.2%–

23Alamosa County, COCO16,6880.2%–

24Bent County, COCO5,7160.2%–

25Conejos County, COCO7,5290.2%–

26Montezuma County, COCO26,6780.2%–

27Broomfield County, COCO79,1740.2%–

28Yuma County, COCO9,8960.2%–

29Delta County, COCO32,1780.2%–

30Denver County, COCO740,6130.2%–

31La Plata County, COCO56,8980.2%–

32Archuleta County, COCO14,3060.2%–

33Adams County, COCO554,6680.2%–

34Clear Creek County, COCO8,9940.2%–

35Teller County, COCO24,7560.1%–

36Fremont County, COCO50,0390.1%–

37Mesa County, COCO162,8450.1%–

38Crowley County, COCO5,6770.1%–

39Pueblo County, COCO169,2770.1%–

40Montrose County, COCO44,5910.1%–

41Rio Grande County, COCO11,0870.1%–

42Lincoln County, COCO5,6450.1%–

43Prowers County, COCO11,8840.1%–

44Chaffee County, COCO20,8310.1%–

45Moffat County, COCO13,1220.1%–

46San Miguel County, COCO7,7530.1%–

47Eagle County, COCO54,2910.1%–

SHOWING 1–47 OF 47

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