Hinsdale (Cheshire County) New Hampshire Northfield Drive-in: 603-239-4054 located at 981 Northfield Road (Route 63 North) on the Massachusetts / New Hampshire state line In May of 2K, a phone company message indicated that the phone for the old Northfield had been disconnected, generating a wave of disappointment through the surf .. grief over the 'loss' of not only the oldest continuously ...