Medina Township is located north of Peoria, in Peoria County, Illinois, and in the Illinois River Valley (West of the river itself).

As of the 2010 census, its population was 12,564 and it contained 4,993 housing units.

Headquartered in Mossville, it is served by two school districts: Illinois Valley Central School District #321, and Dunlap School District #323.

[3] According to the 2010 census, the township has a total area of 29.78 square miles (77.1 km2), of which 26.86 square miles (69.6 km2) (or 90.19%) is land and 2.92 square miles (7.6 km2) (or 9.81%) is water.

This Peoria County, Illinois location article is a stub.