ZIP code · Mendham · New Jersey · United States

ZIP code 07945 — Mendham

Name: Mendham (07945)
Address: New Jersey, 07945, US

ZIP code 07945 serves Mendham, New Jersey.

Postal code: 07945
Single source Value from one source, not cross-checked.
City: Mendham
County: Morris
State: New Jersey
Country: United States
Coordinates: 40.7789, -74.6000 — precision precise (locality)
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Nearby localities

07926Brookside · 3.4 km
07970Mount Freedom · 3.7 km
07845Ironia · 5.3 km
07924Bernardsville · 6.5 km
07930Chester · 6.6 km
07869Randolph · 7.8 km
07934Gladstone · 8.7 km
07977Peapack · 9.1 km
07876Succasunna · 9.5 km
07960Morristown · 9.7 km

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page