Wallace, SD

Zip code 57272 covers the rural area of Sisseton in northeastern South Dakota. The main landmarks in this area include the Sisseton Wahpeton Oyate Tribal Headquarters, which serves as the government center for the Sisseton Wahpeton Sioux Tribe. Additionally, the city is home to Sisseton Wahpeton College, a tribal college that offers various academic programs to its students.