Mackinaw City, MI

ZIP code 49701 belongs to the city of Alpena, Michigan, nestled along the shores of Lake Huron. This area is known for its rich maritime history and outdoor recreational opportunities. Key landmarks include the Thunder Bay National Marine Sanctuary, which protects numerous shipwrecks, and the charming downtown district with its historic buildings and boutiques. Visitors can also enjoy the picturesque beaches and scenic trails in the area.