Find the last 4 digits (ZIP+4) for an address in 18066

ZIP 18066, New Tripoli, PA is filled in. Just type the street address.

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ZIP Code 18066 – New Tripoli, PA

New Tripoli, Pennsylvania · Lehigh County · Eastern time

ZIP code18066
CityNew Tripoli
StatePennsylvania
CountyLehigh County
Population6,102
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area44.1 sq mi
Center (lat, long)40.6645, -75.7401

Area codes in this area

484610835

These are the area codes that most often serve ZIP 18066 (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

18053 Germansville · 4.2 mi18051 Fogelsville · 6.1 mi18078 Schnecksville · 6.3 mi19529 Kempton · 6.4 mi18079 Slatedale · 7 mi18080 Slatington · 7 mi18069 Orefield · 7.1 mi18065 Neffs · 7.1 mi

About ZIP 18066

ZIP code 18066 is assigned to New Tripoli, Pennsylvania. It lies in Lehigh County. Its Census area covers about 44.1 square miles of land. The closest neighboring ZIP is 18053 (Germansville), about 4.2 miles away.

Every address in 18066 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