Monroeville, Pennsylvania

1 ZIP code · Eastern time

ZIP codes (largest first)

15146 · 28,332
Population28,295
StatePennsylvania
CountyAllegheny County
Time zoneEastern
Land area19.72 sq mi

Area codes in this area

412724878

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

Find the ZIP+4 for an address in Monroeville

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.