Idaho Non-Hispanic White alone Population By County in 2021

Updated on August 2, 2024.

Based on the US Census Vintage data estimates, in 2021, there were 1,543,495 people that identified as Non-Hispanic White alone in Idaho and they represented 81.04% of the total population of Idaho in 2021. Ada County had the highest number of Non-Hispanic White alone population (426,910), followed by Canyon County (169,906), and Kootenai County (161,497). On the other hand, Clark County had the lowest number of Non-Hispanic White alone (450), followed by Camas County (1,005), and Butte County (2,402).

When it comes to the percentage of each county's population that identified as Non-Hispanic White alone, Bear Lake County had the highest percentage (93.65%), followed by Lemhi County (93.15%), and Oneida County (92.9%).

You can see similar information for other ethnicity and racial groups in Idaho.

You can also see similar information for other states and also by state for the United States.

Hover over or click on the counties to see the number and percentage of each county's Non-Hispanic White alone population. The data can also be filtered, sorted, and explored further in a table below.

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Idaho Non-Hispanic White alone Population By County in 2021
Idaho Non-Hispanic White alone Population By County in 2021
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County Non-Hispanic White alone Population % of County Population
Ada 426910 83.21
Adams 4165 90.09
Bannock 73161 82.65
Bear Lake 6150 93.65
Benewah 8427 85.16
Bingham 36545 74.69
Blaine 18835 76
Boise 7292 89.66
Bonner 45865 92.41
Bonneville 104631 81.7
Boundary 11154 88.38
Butte 2402 90.1
Camas 1005 88.39
Canyon 169906 69.72
Caribou 6550 92.14
Cassia 16984 67.28
Clark 450 56.75
Clearwater 8001 89.65
Custer 4081 91.79
Elmore 20926 72.21
Franklin 13255 90.35
Fremont 11593 85.3
Gem 17158 86.65
Gooding 10428 66.03
Idaho 15394 90.24
Jefferson 27878 86.58
Jerome 14632 59.15
Kootenai 161497 89.69
Latah 35558 88.02
Lemhi 7601 93.15
Lewis 3115 84.42
Lincoln 3388 64.11
Madison 45955 84.96
Minidoka 13293 60.58
Nez Perce 36913 86.85
Oneida 4278 92.9
Owyhee 8698 70.4
Payette 20562 77.93
Power 4895 61.38
Shoshone 12384 90.96
Teton 9908 80.73
Twin Falls 71726 77.63
Valley 11235 91.67
Washington 8711 79.92