Find the last 4 digits (ZIP+4) for an address in 18966

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ZIP Code 18966 – Southampton, PA

Southampton, Pennsylvania · Bucks County · Eastern time

ZIP code18966
CitySouthampton
StatePennsylvania
CountyBucks County
Population36,370
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area16.3 sq mi
Center (lat, long)40.1885, -75.0099

Area codes in this area

215267445

These are the area codes that most often serve ZIP 18966 (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

18954 Richboro · 2.7 mi19053 Feasterville Trevose · 3 mi18974 Warminster · 3.9 mi19009 Bryn Athyn · 4.5 mi19048 Langhorne · 4.6 mi19049 Langhorne · 4.7 mi19006 Huntingdon Valley · 4.9 mi19116 Philadelphia · 4.9 mi

About ZIP 18966

ZIP code 18966 is assigned to Southampton, Pennsylvania. It lies in Bucks County. Its Census area covers about 16.3 square miles of land. The closest neighboring ZIP is 18954 (Richboro), about 2.7 miles away.

Every address in 18966 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