Automated Postal Center - New London 319 Newport Rd New London, NH 03257 Phone : (603) 526-4641 Business Category Automated Postal Centers Toll-Free           (800) ASK-USPS Post Office - New London 319 Newport Rd New London, NH 03257 Phone : (603) 526-4641 Business Category Post Offices Toll-Free           (800) ASK-USPS