Ranking of Idaho Counties By Percentage of Population that are Non-Hispanic White in 2021

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Idaho counties, Bear Lake County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (93.65%), followed by Lemhi County (93.15%), and Oneida County (92.9%).

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 White in 2021
Bear Lake
Lemhi
Oneida
Bonner
Caribou
Custer
Valley
Shoshone
Franklin
Idaho
Ranking of Idaho Counties By Percentage of Pop. that are Non-Hispanic White in 2021
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Rank County % of County Population
1 Bear Lake County 93.65
2 Lemhi County 93.15
3 Oneida County 92.9
4 Bonner County 92.41
5 Caribou County 92.14
6 Custer County 91.79
7 Valley County 91.67
8 Shoshone County 90.96
9 Franklin County 90.35
10 Idaho County 90.24
11 Butte County 90.1
12 Adams County 90.09
13 Kootenai County 89.69
14 Boise County 89.66
15 Clearwater County 89.65
16 Camas County 88.39
17 Boundary County 88.38
18 Latah County 88.02
19 Nez Perce County 86.85
20 Gem County 86.65
21 Jefferson County 86.58
22 Fremont County 85.3
23 Benewah County 85.16
24 Madison County 84.96
25 Lewis County 84.42
26 Ada County 83.21
27 Bannock County 82.65
28 Bonneville County 81.7
29 Teton County 80.73
30 Washington County 79.92
31 Payette County 77.93
32 Twin Falls County 77.63
33 Blaine County 76
34 Bingham County 74.69
35 Elmore County 72.21
36 Owyhee County 70.4
37 Canyon County 69.72
38 Cassia County 67.28
39 Gooding County 66.03
40 Lincoln County 64.11
41 Power County 61.38
42 Minidoka County 60.58
43 Jerome County 59.15
44 Clark County 56.75