United States Government--veterans Employment And Training Services, Naval Reserve Recruiting Office, New Kingstown 219 E Main St Mechanicsburg, PA 17055 Phone : (717) 766-0172 Business Category Government Offices-Federal Employment Agencies National Security Recruiting Us Armed Forces Government Offices & Public Schools Post Office - New Kingstown 31 E Main St New Kingstown, PA 17072 Phone : (717) 766-0172 Business Category Post Offices Toll-Free           (800) ASK-USPS United States Government--postal Service, New Kingstown 31 E Main St New Kingstown, PA 17072 Phone : (717) 766-0172 Business Category Government Offices-Federal Government Offices & Public Schools