 | ||
Weather 7°C, Wind SW at 6 km/h, 51% Humidity | ||
Castle Rock is an unincorporated community in Butte County, in the U.S. state of South Dakota.
History
A post office called Castle Rock was established in 1910, and remained in operation until 1972. The community took its name from Castle Rock Butte.
References
Castle Rock, South Dakota Wikipedia(Text) CC BY-SA