Find the last 4 digits (ZIP+4) for an address in 17810

ZIP 17810, Allenwood, PA is filled in. Just type the street address.

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ZIP Code 17810 – Allenwood, PA

Allenwood, Pennsylvania · Lycoming County · Eastern time

ZIP code17810
CityAllenwood
StatePennsylvania
CountyLycoming CountyUnion County
Population5,309
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area55.07 sq mi
Center (lat, long)41.1010, -77.0391

Area codes in this area

272570

These are the area codes that most often serve ZIP 17810 (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

17856 New Columbia · 4.2 mi17702 Williamsport · 6 mi17887 White Deer · 7.7 mi17752 Montgomery · 8.4 mi17730 Dewart · 8.5 mi17703 Williamsport · 9.9 mi17837 Lewisburg · 10 mi17844 Mifflinburg · 10 mi

About ZIP 17810

ZIP code 17810 is assigned to Allenwood, Pennsylvania. It crosses 2 counties; most of its land is in Lycoming County. Its Census area covers about 55.07 square miles of land. The closest neighboring ZIP is 17856 (New Columbia), about 4.2 miles away.

Every address in 17810 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