Idaho Non-Hispanic Black or African American Alone Citizen Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic Black Alone citizen population for Idaho was 1,287,245 and represented 77.69% of the total Idaho citizen population.

Among all Idaho counties, Ada had the highest Non-Hispanic Black Alone citizen population (4.97K), followed by Canyon (860), and Elmore (695).

In terms of percentages, Elmore had the highest percentage of its citizen population being Non-Hispanic Black Alone (2.74%), followed by Ada (1.12%), and Latah (1.06%).

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:
Idaho Non-Hispanic Black or African American Alone Citizen Population By County in 2019
0 of 0
County Citizen Population % of County Citizen Population
Ada 4965 1.12
Canyon 860 0.42
Elmore 695 2.74
Kootenai 455 0.29
Bannock 440 0.53
Bonneville 425 0.38
Latah 400 1.06
Twin Falls 260 0.33
Nez Perce 145 0.36
Bingham 130 0.29
Bonner 100 0.23
Blaine 80 0.40
Boundary 65 0.56
Madison 65 0.17
Owyhee 60 0.56
Bear Lake 55 0.93
Clearwater 45 0.53
Cassia 40 0.18
Franklin 35 0.26
Minidoka 30 0.16
Shoshone 25 0.20
Boise 20 0.28
Fremont 20 0.16
Gem 20 0.12
Payette 20 0.09
Washington 20 0.21
Adams 15 0.37
Gooding 15 0.11
Idaho 15 0.09
Jerome 15 0.07
Benewah 4 0.04
Butte 4 0.16
Clark 4 0.63
Custer 4 0.10
Lemhi 4 0.05
Lewis 4 0.11
Oneida 4 0.09
Power 4 0.06
Valley 4 0.04
Camas 0 0.00
Caribou 0 0.00
Jefferson 0 0.00
Lincoln 0 0.00
Teton 0 0.00