Aitkin, MN

ZIP code 56431 is located in Aitkin, Minnesota. This area is known for its beautiful Aitkin County Fairgrounds, where various events and exhibitions are held throughout the year, attracting both locals and tourists. Additionally, the Mississippi River flows nearby, offering opportunities for fishing, boating, and other outdoor recreational activities. Overall, ZIP code 56431 is a charming rural area with a mix of community events and natural beauty.