Oshkosh, WI

ZIP code 54903 is located in Oshkosh, Wisconsin, known for its historic landmarks and vibrant community. Some of the most prominent landmarks in this area include the Menominee Park Zoo, offering a variety of exotic animals and interactive exhibits, as well as the Oshkosh Public Museum, showcasing local history and artifacts. Residents and visitors can also enjoy the scenic views of Lake Winnebago, the largest inland lake in Wisconsin.