Results of 2022 South Dakota Amendment D by county. Data from https://www.nytimes.com/interactive/2022/11/08/us/elections/results-south-dakota-amendment-d-expand-medicaid-coverage.html.

Support

  90%–100%  80%–90%  70%–80%  60%–70%  50%–60%
Tie

  Exact tie
Oppose

  50%–60%  60%–70%  70%–80%  80%–90%  90%–100%
Own work
Elli