South Dakota Census 2020 Non-Hispanic - American Indian and Alaska Native Alone Population By County

According to the data from the US 2020 decennial Census, as at April 2020, there were 74,595 people who identified as Non-Hispanic - American Indian and Alaska Native Alone in South Dakota, which was 8.41% of the total South Dakota population.

Oglala Lakota County had the highest number of people who identified as Non-Hispanic - American Indian and Alaska Native Alone (12,530), followed by Pennington County (10,927), and Todd County (8,122). On the other hand, the three counties with the least number of people who identified as Non-Hispanic - American Indian and Alaska Native Alone were: Hanson County (6), Miner County (8), and Sully County (10).

When it comes to the percentage of each county's population that identify as Non-Hispanic - American Indian and Alaska Native Alone, Oglala Lakota County had the highest percentage (91.65%), followed by Todd County (87.16%), and Buffalo County (81.21%).

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

You can see similar information for other ethnicities, and also for the different racial groups in South Dakota.

You can also see this information for other states and also for the US by state.