- Source: Peever Flats, South Dakota
Peever Flats is an unincorporated community and census-designated place (CDP) in Roberts County, South Dakota, United States, within the Lake Traverse Indian Reservation. It was first listed as a CDP prior to the 2020 census. The population of the CDP was 129 at the 2020 census.
It is in the east-central part of the county, 2 miles (3 km) southeast of the town of Peever.