Joppa Mountain left|thumb|Summit of Joppa Mountain Joppa Mountain is located along the Clinch Mountain ridge in central Grainger County in the unincorporated community of Joppa. Buzzard Rock is the summit of the mountain at an elevation of above sea level, making it one of the highest points in Grainger County. At this summit, the neighboring U.S. states of Georgia, Kentucky, North Carolina, and Virginia can be seen, along with the Cumberland Gap and the Great Smoky Mountains range, on a clear day.
Joppa Mountain left|thumb|Summit of Joppa Mountain Joppa Mountain is located along the Clinch Mountain ridge ,in central Grainger County in the unincorporated community of Joppa. Buzzard Rock is the summit of the mountain at an elevation of above sea level, making it one of the highest points in Grainger County. At this summit, the neighboring US. states of Georgia, Kentucky, North Carolina and Virginia can be seen, along with the Cumberland Gap and the Great Smoky Mountains range o,n a .clear day.