Hayes is an unincorporated village in Stanley County,

South Dakota South Dakota (; Sioux language, Sioux: , ) is a U.S. state, state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Dakota people, Dakota Sioux ...

, United States. It is also a part of the

Pierre, South Dakota Pierre ( ) is the capital city of the U.S. state of South Dakota and the county seat of Hughes County. As of the 2020 census, its population was 14,091. Pierre is the eleventh-most populous city of South Dakota, and the second-least populo ...

Micropolitan Statistical Area. The community's name honors John and William Hayes, early settlers.

References

Unincorporated communities in Stanley County, South Dakota Pierre, South Dakota micropolitan area Unincorporated communities in South Dakota {{SouthDakota-geo-stub