Find the last 4 digits (ZIP+4) for an address in 08520

ZIP 08520, Hightstown, NJ is filled in. Just type the street address.

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ZIP Code 08520 – Hightstown, NJ

Hightstown, New Jersey · Mercer County · Eastern time

ZIP code08520
CityHightstown
StateNew Jersey
CountyMercer County
Population29,504
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area18.04 sq mi
Center (lat, long)40.2581, -74.5393

Area codes in this area

609640

These are the area codes that most often serve ZIP 08520 (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

08561 Windsor · 2.3 mi08555 Roosevelt · 4.5 mi08550 Princeton Junction · 4.6 mi08512 Cranbury · 4.6 mi08691 Trenton · 4.7 mi08536 Plainsboro · 5.7 mi08535 Millstone Township · 5.9 mi08501 Allentown · 6.4 mi

About ZIP 08520

ZIP code 08520 is assigned to Hightstown, New Jersey. It lies in Mercer County. Its Census area covers about 18.04 square miles of land. The closest neighboring ZIP is 08561 (Windsor), about 2.3 miles away.

Every address in 08520 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