Asheville, NC had no cell service earlier today. I don't know if they may have some now. Some cell phone companies take COWS (Cellphone communications On Wheels) to areas to help during major needs, but roads are mostly closed or impassable in the mountains of NC/TN, also in many areas of the mountains of SC, GA, VA, too., so they may not be able to help for a while. And many communications towers are down in many areas.