South Haven is a city in Sumner County, Kansas, United States. As of the 2020 census, the population of the city was 324.
Road signs in South Haven with businesses in background (2009)
Sumner County is a county located in the U.S. state of Kansas. Its county seat is Wellington. As of the 2020 census, the population was 22,382. The county is named after Charles Sumner, a U.S. Senator from Massachusetts who was a leader of Reconstruction politics.
Old Oxford Mill in Oxford (2012)