Find the last 4 digits (ZIP+4) for an address in 15131

ZIP 15131, Mckeesport, PA is filled in. Just type the street address.

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ZIP Code 15131 – Mckeesport, PA

Mckeesport, Pennsylvania · Allegheny County · Eastern time

ZIP code15131
CityMckeesport
StatePennsylvania
CountyAllegheny CountyWestmoreland County
Population8,209
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area6.61 sq mi
Center (lat, long)40.3388, -79.7961

Area codes in this area

412878724

These are the area codes that most often serve ZIP 15131 (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

15047 Greenock · 1.7 mi15132 Mckeesport · 2.5 mi15137 North Versailles · 2.6 mi15135 Mckeesport · 2.8 mi15028 Coulters · 3 mi15035 East Mc Keesport · 3.2 mi15615 Ardara · 3.6 mi15134 Mckeesport · 3.6 mi

About ZIP 15131

ZIP code 15131 is assigned to Mckeesport, Pennsylvania. It crosses 2 counties; most of its land is in Allegheny County. Its Census area covers about 6.61 square miles of land. The closest neighboring ZIP is 15047 (Greenock), about 1.7 miles away.

Every address in 15131 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