RANKING · 2024 ACS · 36 SHOWN OF 36

Highest Croatian population share, Colorado counties

Colorado counties ranked by the share of all residents who are Croatian ancestry (2024 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 36 counties in Colorado that qualify, ranked against each other statewide. The median across all 36 is 0.1%. Biggest climber in the top 100 since 2020: Park County, CO, up 20 places to #2.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPCROATIAN SHAREVS 2010

01▲2San Miguel County, COCO7,7530.6%+0.4 pts

02▲20Park County, COCO18,3140.4%+0.1 pts

03Gilpin County, COCO6,0730.4%–

04▲2Gunnison County, COCO17,4390.3%+0.2 pts

05▲4Routt County, COCO25,3290.3%+0.2 pts

06▲15Broomfield County, COCO79,1740.3%+0.1 pts

07▲1Las Animas County, COCO14,3910.2%−0.3 pts

08▲16Clear Creek County, COCO8,9940.2%−0.3 pts

09▲7Denver County, COCO740,6130.2%+0.1 pts

10▲5Boulder County, COCO328,5600.2%0.0 pts

11▼4Teller County, COCO24,7560.2%–

12▲16Mesa County, COCO162,8450.2%0.0 pts

13Dolores County, COCO2,4660.2%–

14▲5Larimer County, COCO377,2920.2%0.0 pts

15▼5Jefferson County, COCO580,4510.2%0.0 pts

16▼11Douglas County, COCO399,3960.1%−0.1 pts

17▲12La Plata County, COCO56,8980.1%0.0 pts

18▲7Weld County, COCO378,4260.1%+0.1 pts

19▼5Pueblo County, COCO169,2770.1%−0.2 pts

20▼7Arapahoe County, COCO673,8200.1%0.0 pts

21▼4El Paso County, COCO757,0400.1%0.0 pts

22▼10Alamosa County, COCO16,6880.1%0.0 pts

23▼19Archuleta County, COCO14,3060.1%–

24Washington County, COCO4,7320.1%–

25Bent County, COCO5,7160.1%–

26▲11Elbert County, COCO30,5340.1%–

27Adams County, COCO554,6680.1%0.0 pts

28▲4Chaffee County, COCO20,8310.1%−0.1 pts

29▼3Eagle County, COCO54,2910.1%−0.1 pts

30Custer County, COCO5,5900.1%–

31▲4Montrose County, COCO44,5910.1%–

32Pitkin County, COCO16,6250.0%−0.4 pts

33▼15Montezuma County, COCO26,6780.0%0.0 pts

34▼4Delta County, COCO32,1780.0%−0.1 pts

35▼12Fremont County, COCO50,0390.0%−0.1 pts

36▼2Garfield County, COCO63,4740.0%−0.1 pts

SHOWING 1–36 OF 36

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