Truman, MN

ZIP code 56088 covers the city of St. Peter, Minnesota. This historic city is home to the Gustavus Adolphus College, a prominent liberal arts institution, and the Treaty Site History Center, which commemorates the signing of the 1851 Treaty of Traverse des Sioux. St. Peter is known for its charming downtown area, beautiful parks, and rich history, making it a popular destination for visitors and residents alike.