Ranking of Idaho Counties By Percentage of Population that are Non-Hispanic American Indian and Alaska Native in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Idaho counties, Benewah County had the highest percentage of its population who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (8.09%), followed by Bingham County (5.54%), and Nez Perce County (5.28%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Idaho Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2010
Benewah
Bingham
Nez Perce
Lewis
Owyhee
Bannock
Idaho
Clearwater
Power
Boundary
Ranking of Idaho Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2010
0 of 0
Rank County % of County Population
1 Benewah County 8.09
2 Bingham County 5.54
3 Nez Perce County 5.28
4 Lewis County 4.66
5 Owyhee County 3.73
6 Bannock County 2.77
6 Idaho County 2.77
7 Clearwater County 2.13
8 Power County 2.01
9 Boundary County 1.53
10 Shoshone County 1.41
11 Kootenai County 1.14
12 Adams County 0.88
13 Elmore County 0.84
14 Payette County 0.83
15 Washington County 0.77
16 Minidoka County 0.75
17 Bonner County 0.72
17 Jerome County 0.72
18 Boise County 0.67
19 Canyon County 0.65
19 Fremont County 0.65
20 Latah County 0.63
20 Lemhi County 0.63
21 Custer County 0.62
22 Clark County 0.61
23 Gooding County 0.56
23 Lincoln County 0.56
24 Twin Falls County 0.55
25 Camas County 0.54
26 Ada County 0.53
26 Bonneville County 0.53
27 Jefferson County 0.52
28 Oneida County 0.51
29 Cassia County 0.46
30 Gem County 0.45
31 Valley County 0.39
32 Butte County 0.38
33 Bear Lake County 0.37
34 Caribou County 0.29
35 Teton County 0.28
36 Franklin County 0.24
37 Madison County 0.23
38 Blaine County 0.22