Lodgepole, SD

ZIP code 57640 is located in the small town of Herreid, South Dakota. This rural area is known for its agricultural community and scenic landscapes. Some notable landmarks in ZIP code 57640 include the Herreid Community Center and the Grand Electric Cooperative, which serves as a hub for the town's residents. The town is surrounded by vast fields and open prairies, offering a peaceful and picturesque setting for its residents.