Gettysburg is a city and county seat of Potter County, South Dakota, United States, along the 45th parallel. The population was 1,104 at the 2020 census.
Stocker Blacksmith Shop, listed on the National Register of Historic Places
Potter County, South Dakota
Potter County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 2,472. Its county seat is Gettysburg. The county was created in 1873 and organized in 1883.
Potter County Courthouse (July 2013)