RANKING · 2020 CENSUS · 18 SHOWN OF 18

Highest Arab population share, Colorado counties · 2020

Colorado counties ranked by the share of all residents who are Arab ancestry (2020 American Community Survey). A concentration measure: Arab residents as a percentage of total population. This list covers the 18 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 Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPARAB SHAREVS 2010

01Otero County, COCO17,6830.5%+388%

02Chaffee County, COCO20,8310.2%+36%

03Arapahoe County, COCO673,8200.2%−64%

04Weld County, COCO378,4260.2%+38%

05Fremont County, COCO50,0390.1%−21%

06Larimer County, COCO377,2920.1%−65%

07Crowley County, COCO5,6770.1%−38%

08Boulder County, COCO328,5600.1%−86%

09Denver County, COCO740,6130.0%−89%

10Montrose County, COCO44,5910.0%−5%

11Broomfield County, COCO79,1740.0%−95%

12Douglas County, COCO399,3960.0%−90%

13Adams County, COCO554,6680.0%−86%

14El Paso County, COCO757,0400.0%−91%

15Pueblo County, COCO169,2770.0%−81%

16Jefferson County, COCO580,4510.0%−97%

17La Plata County, COCO56,8980.0%−90%

18Las Animas County, COCO14,3910.0%−94%

SHOWING 1–18 OF 18

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS