RANKING · 2024 ACS · 42 SHOWN OF 42

Highest Slovak population share, Colorado counties

Colorado counties ranked by the share of all residents who are Slovak ancestry (2023 American Community Survey). A concentration measure: Slovak residents as a percentage of total population. This list covers the 42 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

RANKPLACESTATEPOPSLOVAK SHAREVS 2000

01Chaffee County, COCO20,8310.7%–

02Saguache County, COCO6,7320.6%–

03Eagle County, COCO54,2910.5%–

04La Plata County, COCO56,8980.3%–

05Routt County, COCO25,3290.3%–

06Garfield County, COCO63,4740.3%–

07Teller County, COCO24,7560.2%–

08Pueblo County, COCO169,2770.2%–

09Gilpin County, COCO6,0730.2%–

10Moffat County, COCO13,1220.2%–

11Montrose County, COCO44,5910.2%–

12Broomfield County, COCO79,1740.2%–

13Lincoln County, COCO5,6450.2%–

14Douglas County, COCO399,3960.2%–

15Boulder County, COCO328,5600.2%–

16Arapahoe County, COCO673,8200.2%–

17Jefferson County, COCO580,4510.2%–

18El Paso County, COCO757,0400.2%–

19Rio Blanco County, COCO6,6830.2%–

20Denver County, COCO740,6130.1%–

21Park County, COCO18,3140.1%–

22Larimer County, COCO377,2920.1%–

23Grand County, COCO16,4960.1%–

24Clear Creek County, COCO8,9940.1%–

25Weld County, COCO378,4260.1%–

26Custer County, COCO5,5900.1%–

27Mesa County, COCO162,8450.1%–

28Adams County, COCO554,6680.1%–

29Elbert County, COCO30,5340.1%–

30Gunnison County, COCO17,4390.1%–

31San Miguel County, COCO7,7530.1%–

32Washington County, COCO4,7320.1%–

33Rio Grande County, COCO11,0870.1%–

34Summit County, COCO31,5170.1%–

35Delta County, COCO32,1780.0%–

36Pitkin County, COCO16,6250.0%–

37Las Animas County, COCO14,3910.0%–

38Bent County, COCO5,7160.0%–

39Archuleta County, COCO14,3060.0%–

40Costilla County, COCO3,6790.0%–

41Fremont County, COCO50,0390.0%–

42Morgan County, COCO30,3060.0%–

SHOWING 1–42 OF 42

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