Live Chat I-78 Community Nearby Traffic United States Post Office (Amenity postoffice) 2024-05-12 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to United States Post Office (Amenity Postoffice) Gillette, NJ 3.21 New Providence, NJ 3.75 Watchung, NJ 3.85 Interstate highway exits close to United States Post Office (Amenity Postoffice) Exit 41, i78 2.38 Exit 40, i78 3.12 Exit 44, i78 3.40 Interstate highways close to United States Post Office (Amenity Postoffice) i78 map 2.38 i287nj map 10.68 i95 map 18.31 State roads close to United States Post Office (Amenity Postoffice) NJ CR 512 map 1.14 NJ SOMERSET 622 map 2.15 NJ CR 531 map 2.21