Find the last 4 digits (ZIP+4) for an address in 07869

ZIP 07869, Randolph, NJ is filled in. Just type the street address.

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ZIP Code 07869 – Randolph, NJ

Randolph, New Jersey · Morris County · Eastern time

ZIP code07869
CityRandolph
StateNew Jersey
CountyMorris County
Population26,022
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area20.06 sq mi
Center (lat, long)40.8416, -74.5785

Area codes in this area

973862

These are the area codes that most often serve ZIP 07869 (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

07802 Dover · 1.8 mi07806 Picatinny Arsenal · 1.8 mi07962 Morristown · 1.8 mi07999 Whippany · 1.8 mi07970 Mount Freedom · 2.3 mi07803 Mine Hill · 2.8 mi07845 Ironia · 2.8 mi07926 Brookside · 2.8 mi

About ZIP 07869

ZIP code 07869 is assigned to Randolph, New Jersey. It lies in Morris County. Its Census area covers about 20.06 square miles of land. The closest neighboring ZIP is 07802 (Dover), about 1.8 miles away.

Every address in 07869 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