Washington Township, Dearborn County, IndianaWashington Township is one of fourteen townships in Dearborn County, Indiana. As of the 2010 census, its population was 1,431 and it contained 574 housing units.HistoryWashington Township was established in 1852.GeographyAccording to the 2010 census, the township has a total area of, of which is land and is water.Major highways U.S. Route 50CemeteriesThe township contains one cemetery, Mount Tabor Church.EducationWashington Township residents may obtain a library card at the Aurora Public Library in Aurora.