United States Government--postal Service, Harrisburg Stations & Branches, Offices, Palmyra S Railrd & Cherry Sts Palmyra, PA 17078 Phone : (717) 838-2651 Business Category Government Offices & Public Schools Post Office - Palmyra 60 S Railroad St Palmyra, PA 17078 Phone : (717) 838-2651 Business Category Post Offices Toll-Free           (800) ASK-USPS United States--postal Service, Palmyra S Railroad & Cherry Palmyra, PA 17078 Phone : (717) 838-2651 Business Category Government Offices-Federal Government Offices & Public Schools