Spring Lake Township, Tazewell County, Illinois

Spring Lake Township is located in Tazewell County, Illinois. As of the 2010 census, its population was 1,887 and it contained 887 housing units.

Geography
According to the 2010 census, the township has a total area of 65.54 sqmi, of which 62.68 sqmi (or 95.64%) is land and 2.86 sqmi (or 4.36%) is water.