Gann Valley South Dakota in Buffalo county.
Gann Valley, South Dakota is located in Buffalo county within the zipcode 57341. With a total of 0 golf courses in Gann Valley, it lies at an elevation of 1702 feet above sea level. The current date and time in Gann Valley South Dakota is March 24, 2017, 12:22 pm. Add a course for free by clicking here or contact us here.