Ripley Township, Rush County, IndianaRipley Township is one of twelve townships in Rush County, Indiana. As of the 2020 census, its population was 2,035 and it contained 891 housing units.HistoryThe County Line Bridge, Maurice W. Manche Farmstead, and Walnut Ridge Friends Meetinghouse are listed on the National Register of Historic Places.GeographyAccording to the 2010 census, the township has a total area of, of which is land and is water.Cities and towns CarthageUnincorporated towns Charlottesville at