Find the last 4 digits (ZIP+4) for an address in 17702

ZIP 17702, Williamsport, PA is filled in. Just type the street address.

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ZIP Code 17702 – Williamsport, PA

Williamsport, Pennsylvania · Lycoming County · Eastern time

ZIP code17702
CityWilliamsport
StatePennsylvania
CountyLycoming County
Population10,488
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area61.22 sq mi
Center (lat, long)41.1835, -77.0773

Area codes in this area

272570

These are the area codes that most often serve ZIP 17702 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

17744 Linden · 5.6 mi17703 Williamsport · 5.6 mi17810 Allenwood · 6 mi17720 Antes Fort · 6.5 mi17752 Montgomery · 8.2 mi17740 Jersey Shore · 10 mi17856 New Columbia · 10.2 mi17728 Cogan Station · 10.4 mi

About ZIP 17702

ZIP code 17702 is assigned to Williamsport, Pennsylvania. It lies in Lycoming County. Its Census area covers about 61.22 square miles of land. The closest neighboring ZIP is 17744 (Linden), about 5.6 miles away.

Every address in 17702 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources