Mitchell Township is a civil township of Alcona County in the U.S. state of Michigan. The population was 354 at the 2020 census. According to the U.S. Census Bureau, the township has a total area of 143.39 square miles, of which 142.54 square miles is land and 0.85 square miles is water.
Elevation: 886 ft (270 m)
Country: United States
State: Michigan
County: Alcona
Organized: 1890
ZIP code(s): 48647 (Mio) · 48705 (Barton City) · 48728 (Curran) · 48737 (Glennie) · 48761 (South Branch)