Find the last 4 digits (ZIP+4) for an address in 18051

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ZIP Code 18051 – Fogelsville, PA

Fogelsville, Pennsylvania · Lehigh County · Eastern time

ZIP code18051
CityFogelsville
StatePennsylvania
CountyLehigh County
Population3,624
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area7.99 sq mi
Center (lat, long)40.5956, -75.6669

Area codes in this area

484610835

These are the area codes that most often serve ZIP 18051 (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

18195 Allentown · 2.3 mi18031 Breinigsville · 2.7 mi18069 Orefield · 3.4 mi19538 Maxatawny · 3.8 mi18087 Trexlertown · 4.7 mi18078 Schnecksville · 5.7 mi18106 Allentown · 5.8 mi18066 New Tripoli · 6.1 mi

About ZIP 18051

ZIP code 18051 is assigned to Fogelsville, Pennsylvania. It lies in Lehigh County. Its Census area covers about 7.99 square miles of land. The closest neighboring ZIP is 18195 (Allentown), about 2.3 miles away.

Every address in 18051 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