U S Government--post Offices Chestnut St Berrysburg, PA 17005 Phone : (717) 362-9700 Business Category Post Offices Government Offices & Public Schools Us Government--postal Service, Berrysburg Chestnut Chestnut St Berrysburg, PA 17005 Phone : (717) 362-9700 Business Category Government Offices-Federal Government Offices & Public Schools Post Office - Berrysburg 137 N Chestnut St Berrysburg, PA 17005 Phone : (717) 362-9700 Post Office - Berrysburg Business Category Post Offices Toll-Free           (800) ASK-USPS