In which county is ZIP code 07045 located?

ZIP 07045 is listed under Morris, NJ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 07045: Montville, NJ

ZIP: 07045

County: Morris

Coordinates: 40.90490, -74.36460

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Montville, NJ postal area 07045. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Montville
ZIP Code	07045
County	Morris
State	NJ
Latitude / Longitude	40.90490, -74.36460
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 07045 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 07045 are listed as 40.90490 / -74.36460, useful for GPS and service checks in and around Montville, NJ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 07045 for mail delivery and general location reference in Morris, NJ.

Some addresses near Montville may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Montville within NJ.

Frequently Asked Questions

What is the primary city for ZIP code 07045?

The primary city for this ZIP code is Montville, located in NJ.

In which county is 07045 located?

ZIP code 07045 is situated within Morris, NJ.

What are the coordinates for 07045?

The approximate center point is 40.90490 (Latitude) and -74.36460 (Longitude).

Is ZIP code 07045 active?

This page lists ZIP 07045 as Listed based on the latest refresh date shown above.

Does ZIP 07045 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08