Riverton Township is one of twelve townships in Floyd County, Iowa, USA. As of the 2000 census, its population was 508. Geography According to the United States Census Bureau, Riverton Township covers an area of 44.35 square miles (114.86 square kilometers); of this, 44.19 square miles (114.44 square kilometers, 99.63 percent) is land and 0.16 square miles (0.41 square kilometers, 0.36 percent) is water. Cities, towns, villages Nashua (west quarter) Unincorporated towns Carrville at Midway at (This list is based on USGS data and may include former settlements.) Adjacent townships Chickasaw Township, Chickasaw County (northeast) Bradford Township, Chickasaw County (east) Polk Township, Bremer County (southeast) Fremont Township, Butler County (south) Dayton Township, Butler County (southwest) Pleasant Grove Township (west) Saint Charles Township (northwest) Cemeteries The township contains these two cemeteries: Ligget and Riverton. Major highways U.S. Route 218 Rivers Cedar River Landmarks Bunns Woods County Park Howards Wood Recreational Area School districts Charles City Community School District Greene Community School District Nashua-Plainfield Community School District Political districts Iowa's 4th congressional district State House District 14 State Senate District 7 References United States Census Bureau 2008 TIGER/Line Shapefiles United States Board on Geographic Names (GNIS) United States National Atlas External links US-Counties.com City-Data.com Townships in Floyd County, Iowa Townships in Iowa