Franklin Township is one of eighteen townships in Allamakee County, Iowa, USA. At the 2010 census, its population was 408. Geography Franklin Township covers an area of and contains no incorporated settlements. According to the USGS, it contains five cemeteries: Bailey Plot, Cummings Plot, Hardin, Smithfield and Volney. References External links US-Counties.com City-Data.com Townships in Allamakee County, Iowa Townships in Iowa