Find the last 4 digits (ZIP+4) for an address in 08559

ZIP 08559, Stockton, NJ is filled in. Just type the street address.

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ZIP Code 08559 – Stockton, NJ

Stockton, New Jersey · Hunterdon County · Eastern time

ZIP code08559
CityStockton
StateNew Jersey
CountyHunterdon County
Population4,836
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area39.84 sq mi
Center (lat, long)40.4390, -74.9836

Area codes in this area

609640

These are the area codes that most often serve ZIP 08559 (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

08556 Rosemont · 1.3 mi08557 Sergeantsville · 2.2 mi18933 Lumberville · 3.9 mi18963 Solebury · 4.2 mi18950 Point Pleasant · 4.4 mi08825 Frenchtown · 5.7 mi08803 Baptistown · 5.8 mi18913 Carversville · 6 mi

About ZIP 08559

ZIP code 08559 is assigned to Stockton, New Jersey. It lies in Hunterdon County. Its Census area covers about 39.84 square miles of land. The closest neighboring ZIP is 08556 (Rosemont), about 1.3 miles away.

Every address in 08559 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