RANKING · 2020 CENSUS · 16 SHOWN OF 16

Largest Nigerian population, Colorado counties · 2020

Colorado counties ranked by the number of residents who are Nigerian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 counties in Colorado that qualify, ranked against each other statewide. The median across all 16 is 44.

Nigerian Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPNIGERIAN POPULATIONVS 2010

01Arapahoe County, COCO673,8201,257+399%

02Denver County, COCO740,613812+117%

03Adams County, COCO554,668451+390%

04El Paso County, COCO757,040408+1307%

05Douglas County, COCO399,396121–

06Jefferson County, COCO580,451119+417%

07Larimer County, COCO377,29258+61%

08Boulder County, COCO328,56044+91%

09La Plata County, COCO56,89832–

10Weld County, COCO378,42626–

11Fremont County, COCO50,03922+1000%

12Pueblo County, COCO169,27721–

13Garfield County, COCO63,47412–

14Eagle County, COCO54,29110–

15Broomfield County, COCO79,1743–

16Routt County, COCO25,3291–

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

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