Ranking of Idaho Counties By Percentage of the Voting-age Population that Identified as Non-Hispanic from Census 2020

According to the data from the United States 2020 decennial Census, in April 2020, among all of Idaho counties, Benewah County had the highest percentange of a county's voting-age population who identified as Non-Hispanic (not hispanic or latino) (97.82%), followed by Shoshone County (97.40%), and Bonner County (97.39%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho counties based on the percentage of each county's voting-age population that identified as non-hispanic.

You can see similar ranking information for other states and also for the different racial groups in Idaho.