title: Mackinaw Township, Tazewell County, Illinois
text: # Mackinaw Township, Tazewell County, Illinois
  
  Mackinaw Township is located in Tazewell County, Illinois. As of the 2010 census, its population was 4,454 and it contained 1,675 housing units.
  
  ## Geography
  
  According to the 2010 census, the township has a total area of 36.34 square miles (94.1 $km^2),$ of which 36.15 square miles (93.6 $km^2)$ (or 99.48%) is land and 0.18 square miles (0.47 $km^2)$ (or 0.50%) is water.
  
  ## Notable people
  
  * Thomas Andrew Williamson - serial killer
  