Be aware that since this is a rapidly evolving situation, new cases may not be immediately represented visually. Refer to the primary article 2020 coronavirus pandemic in Michigan or the Michigan Government tally for most recent reported case information.
  &gt;10,000 confirmed cases
  1,000-9,999 confirmed cases
  500-999 confirmed cases
  100-499 confirmed cases
  50-99 confirmed cases
  10-49 confirmed cases
  1-9 confirmed cases
  No reported cases
Data from https://www.mlive.com/news/jackson/2020/03/updated-maps-michigan-coronavirus-cases-and-exposure-sites.html
Own work
Elliot321