RANKING · 2024 ACS · 24 SHOWN OF 24

Highest Brazilian population share, Colorado counties

Colorado counties ranked by the share of all residents who are Brazilian ancestry (2024 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 24 counties in Colorado that qualify, ranked against each other statewide.

Brazilian Americans: full group profile →

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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

Highest Brazilian population share by state

RANKPLACESTATEPOPBRAZILIAN SHAREVS 2010

01Pitkin County, COCO16,6250.6%−21%

02Yuma County, COCO9,8960.4%–

03Larimer County, COCO377,2920.2%+465%

04Washington County, COCO4,7320.2%–

05Douglas County, COCO399,3960.2%+449%

06Clear Creek County, COCO8,9940.2%+23%

07Garfield County, COCO63,4740.2%+53%

08Boulder County, COCO328,5600.2%+144%

09Denver County, COCO740,6130.1%+190%

10Broomfield County, COCO79,1740.1%–

11Logan County, COCO20,6540.1%–

12Arapahoe County, COCO673,8200.1%+137%

13Jefferson County, COCO580,4510.1%+41%

14El Paso County, COCO757,0400.1%+105%

15Park County, COCO18,3140.1%–

16Eagle County, COCO54,2910.1%–

17Teller County, COCO24,7560.1%–

18Montezuma County, COCO26,6780.1%–

19Pueblo County, COCO169,2770.1%+42%

20Adams County, COCO554,6680.0%+1%

21Weld County, COCO378,4260.0%–

22Mesa County, COCO162,8450.0%–

23La Plata County, COCO56,8980.0%–

24Fremont County, COCO50,0390.0%−71%

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UPDATED 2026-07-05 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES