Zip Code ReportLycoming County ZIP codes
Every ZIP code in Lycoming County, Pennsylvania, with the city it serves. Open any one for a free neighborhood report.
23 ZIP codes · Lycoming County, PA · FIPS 42081
ZIP codes
23 in this county17701Williamsport17702Williamsport17703WilliamsportPO box17705Williamsportunique17720Antes Fort17723Cammal17727Cedar Run17728Cogan Station17737Hughesville17739Jersey Mills17740Jersey Shore17742Lairdsville17744Linden17752Montgomery17754Montoursville17756Muncy17762Picture Rocks17763Ralston17769Slate Run17771Trout Run17774Unityville17776Waterville17810Allenwood
2 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.