Live Chat I-90 Community Nearby Traffic Northampton Post Office (Amenity postoffice) 2024-06-01 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Northampton Post Office (Amenity Postoffice) Florence, MA 3.58 Amherst, MA 5.01 North Amherst, MA 5.01 Interstate highway exits close to Northampton Post Office (Amenity Postoffice) Exit 19, i91 1.50 Exit 20, i91 1.82 Exit 18, i91 2.12 Interstate highways close to Northampton Post Office (Amenity Postoffice) i91 map 1.50 i90 map 17.80 i84 map 51.42 State roads close to Northampton Post Office (Amenity Postoffice) US 5 MA map 0.21 MA 66 map 0.75 WORTHINGTON TURNPIKE map 5.12