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RANKING · 2024 ACS · 64 SHOWN OF 64

Highest Black population share, Colorado counties

Colorado counties ranked by the share of all residents who are Black or African American (2024 American Community Survey). A concentration measure: Black residents as a percentage of total population. This list covers the 64 counties in Colorado that qualify, ranked against each other statewide.

Highest Black population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPBLACKVS 2000
01Arapahoe County, COCO673,82010.5%+3.0 pts
02Denver County, COCO740,6138.6%−2.2 pts
03Crowley County, COCO5,6776.6%−0.4 pts
04Lincoln County, COCO5,6455.5%+0.6 pts
05El Paso County, COCO757,0405.5%−0.8 pts
06Logan County, COCO20,6543.6%+1.6 pts
07Adams County, COCO554,6683.3%+0.5 pts
08Fremont County, COCO50,0393.3%−2.0 pts
09Bent County, COCO5,7163.2%−0.2 pts
10Gilpin County, COCO6,0732.6%+2.1 pts
11Morgan County, COCO30,3062.0%+1.8 pts
12Costilla County, COCO3,6791.9%+1.3 pts
13Pueblo County, COCO169,2771.9%+0.2 pts
14Cheyenne County, COCO1,7131.8%+1.4 pts
15Alamosa County, COCO16,6881.7%+1.0 pts
16Las Animas County, COCO14,3911.6%+1.3 pts
17Douglas County, COCO399,3961.3%+0.4 pts
18Jackson County, COCO1,2111.3%+1.3 pts
19Weld County, COCO378,4261.3%+0.8 pts
20Chaffee County, COCO20,8311.2%−0.4 pts
21Jefferson County, COCO580,4511.1%+0.3 pts
22Washington County, COCO4,7321.1%+1.1 pts
23Otero County, COCO17,6831.1%+0.5 pts
24Broomfield County, COCO79,1741.1%–
25San Miguel County, COCO7,7531.0%+0.9 pts
26Prowers County, COCO11,8841.0%+0.8 pts
27Larimer County, COCO377,2921.0%+0.4 pts
28Sedgwick County, COCO2,2471.0%+0.6 pts
29Park County, COCO18,3140.9%+0.5 pts
30Teller County, COCO24,7560.9%+0.3 pts
31Boulder County, COCO328,5600.8%−0.1 pts
32Elbert County, COCO30,5340.7%+0.1 pts
33Montezuma County, COCO26,6780.7%+0.5 pts
34Delta County, COCO32,1780.7%+0.2 pts
35Eagle County, COCO54,2910.6%+0.4 pts
36Garfield County, COCO63,4740.6%+0.3 pts
37Mesa County, COCO162,8450.6%+0.2 pts
38Gunnison County, COCO17,4390.4%+0.1 pts
39Montrose County, COCO44,5910.4%+0.2 pts
40Summit County, COCO31,5170.4%−0.3 pts
41Pitkin County, COCO16,6250.4%+0.0 pts
42Baca County, COCO3,3470.4%+0.4 pts
43Rio Grande County, COCO11,0870.3%+0.2 pts
44Hinsdale County, COCO7530.3%+0.3 pts
45Yuma County, COCO9,8960.3%+0.1 pts
46Ouray County, COCO5,2650.2%+0.1 pts
47Grand County, COCO16,4960.2%−0.3 pts
48La Plata County, COCO56,8980.2%−0.1 pts
49Routt County, COCO25,3290.2%+0.1 pts
50Conejos County, COCO7,5290.1%+0.0 pts
51Clear Creek County, COCO8,9940.1%−0.2 pts
52Kit Carson County, COCO7,0690.1%−1.6 pts
53Lake County, COCO7,5520.1%−0.1 pts
54Moffat County, COCO13,1220.0%−0.1 pts
55Archuleta County, COCO14,3060.0%−0.3 pts
56Custer County, COCO5,5900.0%−0.3 pts
57Dolores County, COCO2,4660.0%−0.1 pts
58Huerfano County, COCO7,0110.0%−2.7 pts
59Kiowa County, COCO1,4120.0%−0.5 pts
60Mineral County, COCO9100.0%+0.0 pts
61Phillips County, COCO4,4200.0%−0.2 pts
62Rio Blanco County, COCO6,6830.0%−0.2 pts
63Saguache County, COCO6,7320.0%−0.0 pts
64San Juan County, COCO8130.0%+0.0 pts
SHOWING 1–64 OF 64

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES