Nisula, MI

ZIP code 49952 covers Ontonagon, a village on the south shore of Lake Superior in Michigan’s Upper Peninsula. The Ontonagon River meets the lake near the village, whose waterfront includes the historic Ontonagon Lighthouse and its maritime museum. The Ontonagon County Historical Museum presents regional mining, maritime, and Indigenous history. Ontonagon also serves as a gateway to nearby Porcupine Mountains Wilderness State Park.