Keystone, WV

united states

Keystone is a tiny mountain community of 39 people in southern West Virginia's coal country. Reach it via US Route 52 from Bluefield or Welch, about 45 minutes from I-77 through winding mountain roads. The nearest airport is Mercer County in Bluefield, 30 miles northeast. The post office operates from a small building that once anchored a bustling coal camp.