Idaho Black or African American Alone Population By County in 2011

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2011, the Black or African American Alone population in Idaho was 11,516 and represented 0.73% of the total Idaho population (1,584,272).

Among Idaho counties, Ada County had the highest number of people who identified as Black or African American Alone (4,711), followed by Canyon County (1,374), and Elmore County (741). Clark County had the lowest (6).

In the map below, we show the number and percentage of each county's Black or African American Alone population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

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

You can also see similar information for other racial and ethnicity groups in Idaho.

See this for other years:
Idaho Black or African American Alone Population By County in 2011
Idaho Black or African American Alone Population By County in 2011
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County Black Alone Population % of County Population
Ada 4711 1.17
Adams 8 0.2
Bannock 717 0.86
Bear Lake 10 0.17
Benewah 31 0.34
Bingham 209 0.46
Blaine 57 0.27
Boise 25 0.36
Bonner 80 0.2
Bonneville 711 0.67
Boundary 31 0.29
Butte 13 0.46
Camas 7 0.63
Canyon 1374 0.72
Caribou 9 0.13
Cassia 120 0.52
Clark 6 0.63
Clearwater 28 0.33
Custer 10 0.23
Elmore 741 2.82
Franklin 30 0.23
Fremont 86 0.66
Gem 27 0.16
Gooding 55 0.36
Idaho 48 0.29
Jefferson 76 0.29
Jerome 110 0.49
Kootenai 483 0.34
Latah 317 0.84
Lemhi 25 0.31
Lewis 15 0.39
Lincoln 21 0.41
Madison 197 0.52
Minidoka 133 0.66
Nez Perce 142 0.36
Oneida 9 0.21
Owyhee 81 0.71
Payette 62 0.28
Power 70 0.9
Shoshone 41 0.32
Teton 35 0.34
Twin Falls 498 0.64
Valley 26 0.27
Washington 31 0.31