Idaho Non-Hispanic Black or African American Alone Citizen Population By County in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Non-Hispanic Black Alone citizen population for Idaho was 1,266,075 and represented 81.49% of the total Idaho citizen population.

Among all Idaho counties, Ada had the highest Non-Hispanic Black Alone citizen population (3.46K), followed by Canyon (780), and Elmore (540).

In terms of percentages, Elmore had the highest percentage of its citizen population being Non-Hispanic Black Alone (2.19%), followed by Butte (2.14%), and Ada (0.86%).

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 2015
0 of 0
County Citizen Population % of County Citizen Population
Ada 3455 0.86
Canyon 780 0.42
Elmore 540 2.19
Kootenai 470 0.33
Bonneville 460 0.44
Bannock 405 0.50
Twin Falls 365 0.48
Madison 205 0.56
Bingham 135 0.31
Nez Perce 135 0.34
Payette 100 0.46
Latah 85 0.23
Butte 55 2.14
Fremont 45 0.36
Jefferson 40 0.16
Shoshone 40 0.32
Boise 35 0.51
Bonner 35 0.09
Cassia 35 0.16
Bear Lake 30 0.51
Benewah 30 0.33
Boundary 25 0.23
Lemhi 25 0.32
Power 25 0.35
Teton 25 0.27
Blaine 20 0.10
Minidoka 20 0.11
Idaho 15 0.09
Clearwater 10 0.12
Franklin 10 0.08
Gooding 10 0.08
Owyhee 10 0.10
Caribou 4 0.06
Lewis 4 0.11
Valley 4 0.04
Adams 0 0.00
Camas 0 0.00
Clark 0 0.00
Custer 0 0.00
Gem 0 0.00
Jerome 0 0.00
Lincoln 0 0.00
Oneida 0 0.00
Washington 0 0.00