Find the last 4 digits (ZIP+4) for an address in 07006

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ZIP Code 07006 – Caldwell, NJ

Caldwell, New Jersey · Essex County · Eastern time

ZIP code07006
CityCaldwell
StateNew Jersey
CountyEssex County
Population26,654
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area9.34 sq mi
Center (lat, long)40.8512, -74.2829

Area codes in this area

973862

These are the area codes that most often serve ZIP 07006 (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

07007 Caldwell · 0.9 mi07021 Essex Fells · 1.6 mi07004 Fairfield · 2.4 mi07044 Verona · 2.5 mi07068 Roseland · 2.5 mi07009 Cedar Grove · 2.8 mi07058 Pine Brook · 3.5 mi07042 Montclair · 4.2 mi

About ZIP 07006

ZIP code 07006 is assigned to Caldwell, New Jersey. It lies in Essex County. Its Census area covers about 9.34 square miles of land. The closest neighboring ZIP is 07007 (Caldwell), about 0.9 miles away.

Every address in 07006 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