Ustick Township, Whiteside County, Illinois

Ustick Township is located in Whiteside County, Illinois. As of the 2010 census, its population was 613 and it contained 250 housing units.

Geography
According to the 2010 census, the township has a total area of 35.4 sqmi, of which 35.39 sqmi (or 99.97%) is land and 0.01 sqmi (or 0.03%) is water.

Notable person

 * Alfred N. Abbott (1862-1929), farmer and Illinois state representative, was born on a farm in Ustick Township.