ZIP Code 18823 – Harford, Pennsylvania | ZipsCode.us
📍ZipsCode.usYour Complete U.S. ZIP Code Guide HomeStatesCitiesTools Search ZIP Code → Home / Pennsylvania ZIP Codes / ZIP Code 18823 18823 ZIP Code 18823 Harford, Pennsylvania · Susquehanna HarfordSusquehannaPennsylvaniaUnited States Which Pennsylvania city is ZIP code 18823 in?ZIP code 18823 belongs to the city of Harford in Pennsylvania (Susquehanna). See all Pennsylvania ZIP Codes. ZIP…