Idaho Non-Hispanic White alone Population By County in 2018

Based on the US Census Vintage data estimates, in 2018, there were 1,434,421 people that identified as Non-Hispanic White alone in Idaho and they represented 81.87% of the total population of Idaho in 2018. Ada County had the highest number of Non-Hispanic White alone population (396,709), followed by Canyon County (157,362), and Kootenai County (146,032). On the other hand, Clark County had the lowest number of Non-Hispanic White alone (435), followed by Camas County (969), and Butte County (2,364).

When it comes to the percentage of each county's population that identified as Non-Hispanic White alone, Lemhi County had the highest percentage (93.48%), followed by Oneida County (93.39%), and Bear Lake County (93.3%).

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.