Ranking of Oklahoma Counties By Percentage of Population that are American Indian and Alaska Native Alone in 2015

Based on the US Census Vintage data estimates, in 2015, among all Oklahoma counties, Adair County had the highest percentage of its population who identified their race as American Indian and Alaska Native Alone (45.69%), followed by Cherokee County (36.32%), and Caddo County (26.24%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Oklahoma 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.