Find the last 4 digits (ZIP+4) for an address in 18052

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ZIP Code 18052 – Whitehall, PA

Whitehall, Pennsylvania · Lehigh County · Eastern time

ZIP code18052
CityWhitehall
StatePennsylvania
CountyLehigh County
Population29,451
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area12.75 sq mi
Center (lat, long)40.6574, -75.5043

Area codes in this area

484610835

These are the area codes that most often serve ZIP 18052 (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

18032 Catasauqua · 1.9 mi18037 Coplay · 2.9 mi18001 Lehigh Valley · 3 mi18003 Lehigh Valley · 3 mi18016 Bethlehem · 3 mi18105 Allentown · 3.5 mi18109 Allentown · 3.6 mi18102 Allentown · 3.7 mi

About ZIP 18052

ZIP code 18052 is assigned to Whitehall, Pennsylvania. It lies in Lehigh County. Its Census area covers about 12.75 square miles of land. The closest neighboring ZIP is 18032 (Catasauqua), about 1.9 miles away.

Every address in 18052 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