Ranking of Idaho Counties By Population with Subsaharan African Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 3.91K people in Idaho with Subsaharan African ancestry. Among all Idaho counties, Ada County had the highest population with Subsaharan African ancestry (2.38K), followed by Twin Falls County (360), and Canyon County (196).

The chart and table below shows the top 10 counties with high number of people with Subsaharan African ancestry.

You can see similar information for other states and for other ancestry groups in Idaho.

Data Source: US Census Bureau.
Ranking of Idaho Counties By Population with Subsaharan African Ancestry in 2021
Ada County
Twin Falls County
Canyon County
Latah County
Bannock County
Elmore County
Kootenai County
Payette County
Lemhi County
Blaine County
Ranking of Idaho Counties By Population with Subsaharan African Ancestry in 2021
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Rank County Population
1 Ada County 2385
2 Twin Falls County 360
3 Canyon County 196
4 Latah County 179
5 Bannock County 128
6 Elmore County 124
7 Kootenai County 103
8 Payette County 74
9 Lemhi County 62
10 Blaine County 61
11 Valley County 51
12 Bonneville County 42
13 Madison County 33
14 Bonner County 22
15 Lincoln County 21
16 Gem County 14
17 Bingham County 12
18 Fremont County 10
19 Washington County 7
20 Cassia County 6
21 Caribou County 5
22 Boise County 2
22 Franklin County 2
22 Power County 2
22 Shoshone County 2
23 Boundary County 1
23 Clark County 1
23 Clearwater County 1