Allison Township, Lawrence County, Illinois

Allison Township is located in Lawrence County, Illinois. As of the 2010 census, its population was 267 and it contained 166 housing units.

Allison Township derives its name from Allison's Prairie, which was settled by the Allison family in the 1810s.

Geography
According to the 2010 census, the township has a total area of 45.34 sqmi, of which 44.54 sqmi (or 98.24%) is land and 0.8 sqmi (or 1.76%) is water.