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Highest Subsaharan African population share, Colorado counties

Colorado counties ranked by the share of all residents who are Subsaharan African ancestry (2024 American Community Survey). A concentration measure: Subsaharan African residents as a percentage of total population. This list covers the 49 counties in Colorado that qualify, ranked against each other statewide. The median across all 49 is 0.3%. Biggest climber in the top 100 since 2020: Gilpin County, CO, up 25 places to #4.

Subsaharan African 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 Subsaharan African population share by state

RANKPLACESTATEPOPSUBSAHARAN AFRICAN SHAREVS 2010

01Hinsdale County, COCO7536.0%–

02▲1Cheyenne County, COCO1,7133.5%–

03▼2Arapahoe County, COCO673,8203.0%+1.3 pts

04▲25Gilpin County, COCO6,0732.4%–

05Denver County, COCO740,6132.3%+0.9 pts

06Gunnison County, COCO17,4391.5%+1.4 pts

07▼5Morgan County, COCO30,3061.0%−1.0 pts

08▲2El Paso County, COCO757,0400.9%+0.4 pts

09Adams County, COCO554,6680.7%+0.3 pts

10▲11Logan County, COCO20,6540.7%+0.7 pts

11Bent County, COCO5,7160.6%–

12Dolores County, COCO2,4660.6%–

13Weld County, COCO378,4260.6%+0.4 pts

14▲22Teller County, COCO24,7560.6%+0.5 pts

15San Miguel County, COCO7,7530.5%+0.4 pts

16▲4Boulder County, COCO328,5600.4%+0.2 pts

17Pitkin County, COCO16,6250.4%–

18Jefferson County, COCO580,4510.4%+0.2 pts

19▲3Larimer County, COCO377,2920.3%+0.1 pts

20▼3Fremont County, COCO50,0390.3%+0.2 pts

21▲4Las Animas County, COCO14,3910.3%–

22▲8Alamosa County, COCO16,6880.3%+0.2 pts

23Elbert County, COCO30,5340.3%–

24▼5Washington County, COCO4,7320.3%–

25▼9Douglas County, COCO399,3960.3%0.0 pts

26▼15Archuleta County, COCO14,3060.3%–

27Mesa County, COCO162,8450.2%+0.1 pts

28▼16Broomfield County, COCO79,1740.2%+0.1 pts

29Otero County, COCO17,6830.2%–

30Summit County, COCO31,5170.2%−0.1 pts

31Phillips County, COCO4,4200.2%–

32Conejos County, COCO7,5290.1%–

33Jackson County, COCO1,2110.1%–

34▼3Pueblo County, COCO169,2770.1%0.0 pts

35▼11Montezuma County, COCO26,6780.1%+0.1 pts

36▼30Routt County, COCO25,3290.1%–

37Costilla County, COCO3,6790.1%–

38▼34Custer County, COCO5,5900.1%0.0 pts

39Yuma County, COCO9,8960.1%–

40Kit Carson County, COCO7,0690.1%–

41▼7Park County, COCO18,3140.1%–

42▼35Grand County, COCO16,4960.1%−0.2 pts

43▼15Garfield County, COCO63,4740.1%0.0 pts

44▼9Eagle County, COCO54,2910.1%–

45▼30Clear Creek County, COCO8,9940.1%–

46Rio Grande County, COCO11,0870.1%–

47▼9Montrose County, COCO44,5910.1%−0.1 pts

48▼15Delta County, COCO32,1780.1%0.0 pts

49▼23La Plata County, COCO56,8980.0%0.0 pts

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