Limestone, TN

ZIP code 37681 encompasses the town of Unicoi, Tennessee. This area is known for its stunning natural beauty, with the Appalachian Trail passing through and the Cherokee National Forest nearby. The town itself features the Unicoi County Hospital, the Buffalo Valley Golf Course, and the quaint downtown area with local shops and restaurants. Residents and visitors alike enjoy outdoor activities such as hiking, fishing, and golfing in this picturesque region.