Harrison Township is one of seventeen townships in Kosciusko County, Indiana. As of the 2020 census, its population was 3,786 (up from 3,587 at 2010) and it contained 1,569 housing units.

Harrison Township was organized in 1838.

Geography

According to the 2010 census, the township has a total area of 42.92 square miles (111.2 km), of which 41.7 square miles (108 km) (or 97.16%) is land and 1.22 square miles (3.2 km) (or 2.84%) is water.

Cities and towns

• Mentone (north side)

Unincorporated towns

• Palestine at 41°10′42″N 85°56′59″W / 41.1783775°N 85.9497161°W / 41.1783775; -85.9497161

(This list is based on USGS data and may include former settlements.)

Education

Harrison Township residents may obtain a free library card from the Bell Memorial Public Library in Mentone.