Milltown, WI

ZIP code 54858 belongs to the small town of Minong in northern Wisconsin. The area is known for its picturesque natural surroundings, including the Minong Flowage and Lac Courte Oreilles. Local landmarks include the Minong Flowage Beach, where residents and visitors can enjoy swimming, boating, and fishing, as well as the Minong Trails for hiking and exploring the beautiful wilderness.