Ranking of Idaho Counties By Non-Hispanic American Indian and Alaska Native Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Idaho counties, Bingham County had the highest number of people who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (2.50K), followed by Bannock County (2.45K), and Ada County (2.30K).

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 Non-Hispanic American Indian and Alaska Native Population in 2018
Bingham
Bannock
Ada
Nez Perce
Kootenai
Canyon
Bonneville
Benewah
Twin Falls
Idaho
Ranking of Idaho Counties By Non-Hispanic American Indian and Alaska Native Population in 2018
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Rank County Non-Hispanic American Indian and Alaska Native Population
1 Bingham County 2501
2 Bannock County 2450
3 Ada County 2303
4 Nez Perce County 2083
5 Kootenai County 1774
6 Canyon County 1395
7 Bonneville County 643
8 Benewah County 638
9 Twin Falls County 503
10 Idaho County 422
11 Bonner County 324
12 Owyhee County 321
13 Latah County 268
14 Elmore County 232
15 Payette County 220
16 Lewis County 208
17 Shoshone County 197
18 Boundary County 179
19 Clearwater County 175
20 Power County 173
21 Jefferson County 172
22 Minidoka County 155
23 Gem County 136
24 Cassia County 131
25 Jerome County 130
26 Gooding County 122
27 Madison County 116
28 Washington County 104
29 Fremont County 92
30 Valley County 75
31 Boise County 69
32 Franklin County 68
33 Lemhi County 66
34 Blaine County 62
35 Adams County 47
36 Lincoln County 40
37 Teton County 39
38 Bear Lake County 33
39 Caribou County 30
40 Custer County 29
41 Butte County 27
42 Oneida County 16
43 Camas County 15
44 Clark County 11