Rockham, SD

ZIP code 57470 encompasses the small town of Redfield, South Dakota. Redfield is known for being the "Pheasant Capital of the World" due to its abundance of the bird species. One of the most notable landmarks in the area is the Spink County Courthouse, a historic building that serves as the center of government operations in the county. Additionally, the Redfield Carnegie Library, a beautiful brick structure, is a prominent feature in the town.