Live Chat I-93 Community Nearby Traffic Plymouth Post Office (Amenity postoffice) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Plymouth Post Office (Amenity Postoffice) Holderness, NH 3.72 Ashland, NH 5.60 Center Harbor, NH 12.49 Interstate highway exits close to Plymouth Post Office (Amenity Postoffice) Exit 25, i93 2.71 Exit 26, i93 3.65 Exit 24, i93 6.17 Interstate highways close to Plymouth Post Office (Amenity Postoffice) i93 map 2.71 i91 map 44.05 i89 map 45.37 State roads close to Plymouth Post Office (Amenity Postoffice) US 3 NH map 3.20 NH 3A map 3.92 NH 113 map 5.01