RANKING · 2010 CENSUS · 17 SHOWN OF 17

Highest Peruvian population share, Colorado counties · 2010

Colorado counties ranked by the share of all residents who are Peruvian origin (2010 American Community Survey). A concentration measure: Peruvian residents as a percentage of total population. This list covers the 17 counties in Colorado that qualify, ranked against each other statewide. The median across all 17 is 0.1%.

Peruvian Americans: full group profile →

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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

RANKPLACESTATEPOPPERUVIAN SHAREVS –

01Rio Blanco County, COCO6,6831.3%–

02Moffat County, COCO13,1220.5%–

03Garfield County, COCO63,4740.3%–

04Arapahoe County, COCO673,8200.2%–

05Eagle County, COCO54,2910.2%–

06Adams County, COCO554,6680.2%–

07Denver County, COCO740,6130.1%–

08El Paso County, COCO757,0400.1%–

09Douglas County, COCO399,3960.1%–

10Jefferson County, COCO580,4510.1%–

11Mesa County, COCO162,8450.1%–

12Weld County, COCO378,4260.1%–

13Boulder County, COCO328,5600.1%–

14Broomfield County, COCO79,1740.0%–

15Larimer County, COCO377,2920.0%–

16Las Animas County, COCO14,3910.0%–

17Pueblo County, COCO169,2770.0%–

SHOWING 1–17 OF 17

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS