Jackson Township is one of nine townships in Sullivan County, Indiana, United States. As of the 2020 census, its population was 1,722 and it contained 799 housing units.

Geography

According to the 2010 census, the township has a total area of 44.12 sqmi, of which 43.26 sqmi (or 98.05%) is land and 0.86 sqmi (or 1.95%) is water.

Cities and towns

Unincorporated communities

Adjacent townships

Cemeteries

The township contains these two cemeteries: Knights of Columbus and Mount Pleasant.

Lakes

Landmarks

School districts

Political districts