Ranking of Idaho Counties By Percentage of Population that were American Indian and Alaska Native Alone from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for Idaho counties, in April 2020, among all Idaho counties, Benewah County had the highest percentage of its population that identified their race as American Indian and Alaska Native Alone (8.69%), followed by Bingham County (6.96%), and Nez Perce County (5.81%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho counties based on the percentage of the population that identified as American Indian and Alaska Native Alone.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Idaho.

Ranking of Idaho Counties By Percentage of Pop. that were American Indian and Alaska Native Alone from Census 2020
Benewah
Bingham
Nez Perce
Lewis
Bannock
Owyhee
Power
Idaho
Jerome
Clearwater
Ranking of Idaho Counties By Percentage of Pop. that were American Indian and Alaska Native Alone from Census 2020
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Rank County American Indian & Alaska Native % of County Pop.
1 Benewah County 8.69
2 Bingham County 6.96
3 Nez Perce County 5.81
4 Lewis County 5.21
5 Bannock County 3.57
6 Owyhee County 3.53
7 Power County 2.82
8 Idaho County 2.67
9 Jerome County 1.82
10 Clearwater County 1.71
11 Lincoln County 1.50
12 Boundary County 1.40
13 Minidoka County 1.31
14 Payette County 1.30
15 Elmore County 1.25
16 Shoshone County 1.25
17 Canyon County 1.16
18 Kootenai County 1.12
19 Washington County 1.07
20 Gooding County 1.06
21 Cassia County 1.04
22 Twin Falls County 1.04
23 Bonneville County 1.02
24 Adams County 0.87
25 Boise County 0.87
26 Custer County 0.82
27 Gem County 0.81
28 Latah County 0.80
29 Bonner County 0.73
30 Franklin County 0.73
31 Caribou County 0.71
32 Butte County 0.70
33 Fremont County 0.70
34 Lemhi County 0.70
35 Ada County 0.66
36 Jefferson County 0.66
37 Teton County 0.66
38 Valley County 0.62
39 Blaine County 0.59
40 Bear Lake County 0.50
41 Madison County 0.46
42 Oneida County 0.37
43 Clark County 0.25
44 Camas County 0.09