Auburn Township is located in Sangamon County, Illinois.

As of the 2010 census, its population was 6,333 and it contained 2,513 housing units.

[2] It contains the city of Auburn, for which it is named, and the village of Thayer.

According to the 2010 census, the township has a total area of 35.78 square miles (92.7 km2), all land.

This Sangamon County, Illinois location article is a stub.