115 Swanzey StKeystone, SD 57751 Phone: +1 605-215-5850Fax: +1 605-666-4805Toll Free: +866-996-6835 Hotel E-mailHotel Website Classification 2 Tourist Class Commission Rooms Rates 10% 90 - Hoteliers! Is your information accurate? Update Here Ramada Keystone Near Mt Rushmore Location & Neighborhood off Route 16A near Mount Rushmore; in Black Hills National Forest - 40 MI from Rapid City Regl airport. 20 MI from Rapid CityHotel Location: Tourist