Johannesburg, MI

ZIP code 49751 is located in Mackinac County, Michigan. This area is home to the iconic Mackinac Bridge, an impressive suspension bridge connecting the Upper and Lower Peninsulas of Michigan. Additionally, the historic Old Mackinac Point Lighthouse stands proudly in this region, offering a glimpse into the area's maritime history. Known for its natural beauty and rich history, ZIP code 49751 is a popular destination for tourists and locals alike.