RANKING · 2024 ACS · 31 SHOWN OF 31

Highest Colombian population share, Colorado counties

Colorado counties ranked by the share of all residents who are Colombian origin (2024 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 31 counties in Colorado that qualify, ranked against each other statewide. The median across all 31 is 0.2%. Biggest climber in the top 100 since 2020: La Plata County, CO, up 19 places to #7.

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPCOLOMBIAN SHAREVS 2010

01Lake County, COCO7,5520.7%–

02Conejos County, COCO7,5290.7%–

03▲10Summit County, COCO31,5170.6%+0.3 pts

04▲5Grand County, COCO16,4960.5%–

05▼2Eagle County, COCO54,2910.5%+0.5 pts

06▲4Denver County, COCO740,6130.5%+0.4 pts

07▲19La Plata County, COCO56,8980.4%0.0 pts

08▲9Arapahoe County, COCO673,8200.4%+0.3 pts

09▲7Adams County, COCO554,6680.4%+0.3 pts

10▼3Douglas County, COCO399,3960.3%+0.2 pts

11Gunnison County, COCO17,4390.3%–

12▲3El Paso County, COCO757,0400.3%+0.2 pts

13▼7Larimer County, COCO377,2920.2%+0.2 pts

14▼6Boulder County, COCO328,5600.2%0.0 pts

15Pitkin County, COCO16,6250.2%–

16Cheyenne County, COCO1,7130.2%–

17▲1Jefferson County, COCO580,4510.2%+0.1 pts

18Routt County, COCO25,3290.2%–

19▲5Weld County, COCO378,4260.2%+0.1 pts

20▲1Prowers County, COCO11,8840.1%–

21▼7Garfield County, COCO63,4740.1%+0.1 pts

22Broomfield County, COCO79,1740.1%−0.2 pts

23▲7Rio Grande County, COCO11,0870.1%–

24▲7Morgan County, COCO30,3060.1%–

25▼6Fremont County, COCO50,0390.1%0.0 pts

26Delta County, COCO32,1780.1%−0.1 pts

27▼4Park County, COCO18,3140.1%–

28Mesa County, COCO162,8450.0%0.0 pts

29Pueblo County, COCO169,2770.0%0.0 pts

30Archuleta County, COCO14,3060.0%–

31▼20Elbert County, COCO30,5340.0%–

SHOWING 1–31 OF 31

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