Aitkin, MN

ZIP code 56431 encompasses the city of Aitkin, Minnesota. Located in Aitkin County, this area is known for its picturesque landscapes, including the Mississippi River and the many lakes that dot the region. The Aitkin County Fairgrounds and the Aitkin Historical Society Museum serve as prominent landmarks in this charming community, offering residents and visitors a glimpse into the area's rich history and vibrant culture.