Live Chat I-81 Community Nearby Traffic United States Post Office (Amenity postoffice) 2024-09-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Post Office (Amenity Postoffice) Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to United States Post Office (Amenity Postoffice) Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to United States Post Office (Amenity Postoffice) i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to United States Post Office (Amenity Postoffice) TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38