Ranking of Idaho Counties By Non-Hispanic White Population in 2022

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2022, among all Idaho counties, Ada County had the highest number of people who identified their ethnicity as Non-Hispanic White (429.51K), followed by Canyon County (174.05K), and Kootenai County (163.58K).

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 White Population in 2022
Ada
Canyon
Kootenai
Bonneville
Bannock
Twin Falls
Bonner
Madison
Bingham
Nez Perce
Ranking of Idaho Counties By Non-Hispanic White Population in 2022
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Rank County Non-Hispanic White Population
1 Ada County 429505
2 Canyon County 174047
3 Kootenai County 163579
4 Bonneville County 105344
5 Bannock County 73864
6 Twin Falls County 72451
7 Bonner County 47189
8 Madison County 46718
9 Bingham County 37394
10 Nez Perce County 37113
11 Latah County 36055
12 Jefferson County 28804
13 Elmore County 21106
14 Payette County 20843
15 Blaine County 18866
16 Gem County 17616
17 Cassia County 17206
18 Idaho County 15853
19 Jerome County 14744
20 Franklin County 13683
21 Minidoka County 13339
22 Shoshone County 12635
23 Fremont County 11922
24 Boundary County 11722
25 Valley County 11357
26 Gooding County 10445
27 Teton County 10070
28 Washington County 8896
29 Owyhee County 8871
30 Benewah County 8758
31 Clearwater County 8064
32 Lemhi County 7690
33 Boise County 7424
34 Caribou County 6606
35 Bear Lake County 6288
36 Power County 4958
37 Oneida County 4391
38 Adams County 4288
39 Custer County 4109
40 Lincoln County 3443
41 Lewis County 3138
42 Butte County 2429
43 Camas County 1025
44 Clark County 459