As of the 2010 census, its population was 6,450 and it contained 3,046 housing units.

[4] Harrison Township was organized in 1819.

[5] According to the 2010 census, the township has a total area of 27.38 square miles (70.9 km2), all land.

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

This Fayette County, Indiana location article is a stub.