What are the Elwyn, Pennsylvania Zip Codes for 2020, 2019Primary Zip Codes for ElwynZip CodePrimary CitySecondary City19063MediaElwyn, Franklin Mint, Glen Riddle Lima, Rose Tree, Upper Providence, Wawa, Garden City, Glen Riddle, Rose ValleyCities sharing Zip Codes with ElwynZip CodePrimary CitySecondary CityMore Information19063MediaElwyn19063MediaGarden City19063MediaGlen Riddle19063MediaRose Valley19063MediaFranklin Mint19063MediaGlen Riddle Lima19063MediaRose Tree19063MediaUpper Providence19063MediaWawaAdvertisements