Owosso, MI

ZIP code 48867 covers Owosso, Michigan, a city known for its historic downtown district and charming small-town atmosphere. Key landmarks in this area include the Curwood Castle, a unique stone structure housing the Shiawassee County Historical Society, and the Steam Railroading Institute, where visitors can learn about and ride on historic trains. Additionally, downtown Owosso is home to various shops, restaurants, and community events.