Ranking of Idaho Counties By White Alone Population in 2021

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Idaho counties, Ada County had the highest number of people who identified their race as White Alone (470.07K), followed by Canyon County (226.23K), and Kootenai County (169.75K).

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 White Alone Population in 2021
Ada
470.07K
Canyon
226.23K
Kootenai
169.75K
Bonneville
120.65K
Twin Falls
86.30K
Bannock
79.91K
Madison
50.67K
Bonner
47.33K
Bingham
43.63K
Nez Perce
38.14K
Ranking of Idaho Counties By White Alone Population in 2021
Rank
County
White Alone Population
1 Ada County 470,074
2 Canyon County 226,226
3 Kootenai County 169,746
4 Bonneville County 120,649
5 Twin Falls County 86,304
6 Bannock County 79,905
7 Madison County 50,674
8 Bonner County 47,328
9 Bingham County 43,626
10 Nez Perce County 38,143
11 Latah County 37,381
12 Jefferson County 30,831
13 Elmore County 25,445
14 Payette County 24,693
15 Cassia County 23,799
16 Blaine County 23,420
17 Jerome County 23,417
18 Minidoka County 20,652
19 Gem County 18,774
20 Idaho County 15,910
21 Gooding County 14,832
22 Franklin County 14,172
23 Fremont County 13,007
24 Shoshone County 12,809
25 Teton County 11,805
Items per page:
1 – 25 of 44