Veblen, SD

ZIP code 57270 belongs to Sisseton, a small town in northeastern South Dakota. The area is best known for the Sisseton Wahpeton Oyate Indian Reservation, which includes the Lake Traverse Reservation and the Agency Village community. Other notable landmarks in the area include the Nicollet Tower, which offers panoramic views of the surrounding countryside, and the Roberts County Courthouse, a historic building in the heart of downtown Sisseton.