Find the last 4 digits (ZIP+4) for an address in 17851

ZIP 17851, Mount Carmel, PA is filled in. Just type the street address.

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ZIP Code 17851 – Mount Carmel, PA

Mount Carmel, Pennsylvania · Northumberland County · Eastern time

ZIP code17851
CityMount Carmel
StatePennsylvania
CountyNorthumberland County
Population7,234
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area14.97 sq mi
Center (lat, long)40.8028, -76.4247

Area codes in this area

272570

These are the area codes that most often serve ZIP 17851 (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

17832 Marion Heights · 1.6 mi17840 Locust Gap · 2 mi17888 Wilburton · 2.6 mi17834 Kulpmont · 2.7 mi17858 Numidia · 2.7 mi17945 Locustdale · 2.8 mi17943 Lavelle · 3.7 mi17921 Ashland · 4.9 mi

About ZIP 17851

ZIP code 17851 is assigned to Mount Carmel, Pennsylvania. It lies in Northumberland County. Its Census area covers about 14.97 square miles of land. The closest neighboring ZIP is 17832 (Marion Heights), about 1.6 miles away.

Every address in 17851 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