U S Government--postal Service, Elizabethtown Ofc, Zip Code Information Elizabethtown, PA 17022 Phone : (717) 367-1307 Business Category Government Offices-Federal Government Offices & Public Schools United States Government--postal Service, Harrisburg Stations & Branches, Offices, Elizabethtown Ofc, For Zip Code Information Elizabethtown, PA 17022 Phone : (717) 367-1307 Business Category Government Offices & Public Schools Post Office - Elizabethtown 137 S Market St Elizabethtown, PA 17022 Phone : (717) 367-1307 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools Toll-Free           (800) ASK-USPS