Ranking of Idaho Counties By American Indian and Alaska Native Alone Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Idaho counties, Canyon County had the highest number of people who identified their race as American Indian and Alaska Native Alone (3.91K), followed by Ada County (3.76K), and Bingham County (3.48K).

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 American Indian and Alaska Native Alone Population in 2018
Canyon
Ada
Bingham
Bannock
Nez Perce
Kootenai
Bonneville
Twin Falls
Benewah
Jerome
Ranking of Idaho Counties By American Indian and Alaska Native Alone Population in 2018
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Rank County American Indian and Alaska Native Alone Population
1 Canyon County 3911
2 Ada County 3762
3 Bingham County 3475
4 Bannock County 3291
5 Nez Perce County 2488
6 Kootenai County 2136
7 Bonneville County 1503
8 Twin Falls County 1110
9 Benewah County 782
10 Jerome County 559
11 Owyhee County 518
12 Idaho County 488
13 Minidoka County 461
14 Elmore County 445
14 Payette County 445
15 Bonner County 407
16 Jefferson County 392
17 Cassia County 374
18 Blaine County 371
19 Latah County 360
20 Gooding County 328
21 Power County 290
22 Lewis County 240
23 Boundary County 230
24 Shoshone County 225
25 Clearwater County 216
26 Madison County 210
27 Gem County 207
28 Washington County 171
29 Fremont County 142
30 Franklin County 134
31 Valley County 133
32 Teton County 116
33 Lincoln County 98
34 Lemhi County 96
35 Boise County 93
36 Adams County 62
37 Bear Lake County 55
38 Caribou County 44
39 Custer County 41
40 Butte County 35
41 Clark County 33
42 Oneida County 22
43 Camas County 16