Chalmers Township, McDonough County, Illinois
Chalmers Township is located in McDonough County, Illinois. As of the 2010 census, its population was 686 and it contained 326 housing units. Geography According to the 2010 census, the township has a total area of , of which (or 99.96%) is land and (or 0.04%) is water. Demographics References External links City-data.com Illinois State Archives Townships in McDonough County, Illinois Townships in Illinois