Colorado Non-Hispanic Black or African American Alone Citizen Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic Black Alone citizen population for Colorado was 1,290,900 and represented 23.96% of the total Colorado citizen population.

Among all Colorado counties, Arapahoe had the highest Non-Hispanic Black Alone citizen population (62.39K), followed by Denver (60.15K), and El Paso (41.44K).

In terms of percentages, Arapahoe had the highest percentage of its citizen population being Non-Hispanic Black Alone (10.46%), followed by Denver (9.12%), and Lincoln (7.47%).

The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Colorado Non-Hispanic Black or African American Alone Citizen Population By County in 2020
0 of 0
County Citizen Population % of County Citizen Population
Arapahoe 62385 10.46
Denver 60145 9.12
El Paso 41435 6.01
Adams 14515 3.14
Jefferson 5795 1.03
Douglas 4345 1.31
Larimer 2940 0.87
Pueblo 2770 1.68
Weld 2595 0.87
Boulder 2570 0.84
Fremont 2160 4.60
Mesa 1050 0.70
Broomfield 820 1.23
Eagle 620 1.25
Lincoln 405 7.47
Morgan 365 1.41
Chaffee 350 1.79
Logan 325 1.51
Garfield 300 0.56
Crowley 285 5.09
La Plata 255 0.46
Bent 230 4.15
Delta 205 0.68
Routt 205 0.83
Montezuma 180 0.70
Teller 165 0.67
Las Animas 140 1.00
Otero 140 0.78
Archuleta 130 0.97
Grand 95 0.63
Prowers 90 0.79
Custer 85 1.74
Moffat 80 0.64
Pitkin 80 0.48
Ouray 75 1.55
Saguache 75 1.16
Clear Creek 70 0.74
Elbert 70 0.27
Summit 65 0.23
Montrose 60 0.15
Alamosa 55 0.36
Washington 45 0.94
Gunnison 40 0.24
Park 40 0.22
Yuma 40 0.45
Baca 35 1.01
Kit Carson 30 0.43
Conejos 25 0.31
Gilpin 25 0.42
Rio Blanco 20 0.32
Costilla 15 0.41
Hinsdale 15 1.92
Huerfano 10 0.15
Jackson 10 0.77
Mineral 10 1.17
Rio Grande 10 0.09
Sedgwick 10 0.45
Cheyenne 4 0.21
Kiowa 4 0.27
Lake 4 0.06
San Miguel 4 0.05
Dolores 0 0.00
Phillips 0 0.00
San Juan 0 0.00