Saint Mary, MO

ZIP code 63673 belongs to St. Mary, Missouri, a picturesque town surrounded by rolling hills and serene farmlands. The area is known for landmarks such as the historic St. Mary's of the Barrens Church, the majestic Mississippi River, and the tranquil grounds of the National Shrine of Our Lady of the Miraculous Medal. Residents and visitors can enjoy the beauty of nature and the rich history of the region in this peaceful locale.