Find the last 4 digits (ZIP+4) for an address in 07831

ZIP 07831, Changewater, NJ is filled in. Just type the street address.

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ZIP Code 07831 – Changewater, NJ

Changewater, New Jersey · Warren County · Eastern time

ZIP code07831
CityChangewater
StateNew Jersey
CountyWarren County
Population36
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.12 sq mi
Center (lat, long)40.7392, -74.9468

Area codes in this area

908

These are the area codes that most often serve ZIP 07831 (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

08826 Glen Gardner · 2.4 mi07882 Washington · 3.5 mi07865 Port Murray · 4.5 mi07863 Oxford · 4.7 mi08827 Hampton · 5 mi08808 Broadway · 5.5 mi08802 Asbury · 5.5 mi08829 High Bridge · 5.6 mi

About ZIP 07831

ZIP code 07831 is assigned to Changewater, New Jersey. It lies in Warren County. Its Census area covers about 0.12 square miles of land. The closest neighboring ZIP is 08826 (Glen Gardner), about 2.4 miles away.

Every address in 07831 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