Onaway, MI

ZIP code 49765 serves Mackinaw City in northern Michigan, at the tip of the Lower Peninsula along the Straits of Mackinac. Major landmarks include Colonial Michilimackinac, a reconstructed 18th-century fort and trading village; Old Mackinac Point Lighthouse; and the Mackinac Bridge’s southern approach. The community also has ferry docks providing passenger access to Mackinac Island.