Live Chat I-80 Community Nearby Traffic Dover Post Office (Amenity postoffice) 2024-05-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Dover Post Office (Amenity Postoffice) Picatinny Arsenal, NJ 3.14 Ironia, NJ 3.14 Morristown, NJ 3.14 Interstate highway exits close to Dover Post Office (Amenity Postoffice) Exit 35b a, i80 2.46 Exit 34b a, i80 2.67 Exit 37, i80 4.80 Interstate highways close to Dover Post Office (Amenity Postoffice) i80 map 2.46 i287nj map 11.57 i78 map 26.50 State roads close to Dover Post Office (Amenity Postoffice) US 46 map 0.12 NJ 15 map 0.19 NJ MORRIS 643 map 0.33