Find the last 4 digits (ZIP+4) for an address in 15431

ZIP 15431, Dunbar, PA is filled in. Just type the street address.

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ZIP Code 15431 – Dunbar, PA

Dunbar, Pennsylvania · Fayette County · Eastern time

ZIP code15431
CityDunbar
StatePennsylvania
CountyFayette County
Population4,661
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area57.93 sq mi
Center (lat, long)39.9313, -79.5725

Area codes in this area

724878

These are the area codes that most often serve ZIP 15431 (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

15465 Mount Braddock · 3.7 mi15456 Lemont Furnace · 4.2 mi15470 Ohiopyle · 5.8 mi15421 Chalk Hill · 6.1 mi15445 Hopwood · 6.3 mi15455 Leisenring · 6.5 mi15489 West Leisenring · 6.8 mi15425 Connellsville · 6.9 mi

About ZIP 15431

ZIP code 15431 is assigned to Dunbar, Pennsylvania. It lies in Fayette County. Its Census area covers about 57.93 square miles of land. The closest neighboring ZIP is 15465 (Mount Braddock), about 3.7 miles away.

Every address in 15431 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