Smith Mills, KY

ZIP code 42457 is located in Kuttawa, Kentucky. This area is home to the popular Kuttawa Harbor Marina, a hub for boaters and water enthusiasts on Lake Barkley. The town also boasts the scenic Mineral Mound State Park, offering stunning views of the lake and opportunities for hiking and picnicking. Additionally, the area is known for its charming shops and restaurants, making it a beloved destination for locals and visitors alike.