Find the last 4 digits (ZIP+4) for an address in 18921

ZIP 18921, Ferndale, PA is filled in. Just type the street address.

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ZIP Code 18921 – Ferndale, PA

Ferndale, Pennsylvania · Bucks County · Eastern time

ZIP code18921
CityFerndale
StatePennsylvania
CountyBucks County
Population160
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.37 sq mi
Center (lat, long)40.5296, -75.1711

Area codes in this area

484610835

These are the area codes that most often serve ZIP 18921 (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

18953 Revere · 1.1 mi18930 Kintnersville · 2.2 mi18972 Upper Black Eddy · 2.4 mi18942 Ottsville · 3.8 mi18039 Durham · 4.2 mi18077 Riegelsville · 4.4 mi18920 Erwinna · 5.1 mi08848 Milford · 5.9 mi

About ZIP 18921

ZIP code 18921 is assigned to Ferndale, Pennsylvania. It lies in Bucks County. Its Census area covers about 0.37 square miles of land. The closest neighboring ZIP is 18953 (Revere), about 1.1 miles away.

Every address in 18921 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