Jackson Township is one of twelve townships in Boone County, Indiana.

As of the 2010 census, its population was 2,731 and it contained 1,089 housing units.

[4] According to the 2010 census, the township has a total area of 47.7 square miles (124 km2), of which 47.68 square miles (123.5 km2) (or 99.96%) is land and 0.03 square miles (0.078 km2) (or 0.06%) is water.

[4] The township contains five cemeteries: Brown, Independent Order of Odd Fellows, Lowry, Porter and Union.