Park Falls, WI

ZIP code 54552 covers the area of Mercer in northern Wisconsin. This picturesque town is surrounded by the pristine woods and waters of the Northwoods region. Key landmarks in the area include Mercer Lake, the Turtle Flambeau Flowage, and the Mercer Depot Museum. Outdoor enthusiasts flock to this area for its abundant recreational opportunities such as fishing, boating, hiking, and snowmobiling.