Kellerton is a city in eastern Ringgold County, Iowa, United States. The population was 243 at the time of the 2020 census.
Geography
Kellerton is located on Iowa Highway 2 approximately nine miles east of Mount Ayr and two miles west of the Ringgold-Decatur county line.
According to the United States Census Bureau, the city has a total area of , of which is land and is water.