Whitehorse South Dakota in Dewey county.
Whitehorse, South Dakota is located in Dewey county within the zipcode 57661. With a total of 0 golf courses in Whitehorse, it lies at an elevation of 2180 feet above sea level. The current date and time in Whitehorse South Dakota is April 30, 2017, 4:17 am. Add a course for free by clicking here or contact us here.