In which county is ZIP code 07834 located?

ZIP 07834 is listed under Morris, NJ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 07834: Denville, NJ

ZIP: 07834

County: Morris

Coordinates: 40.88970, -74.48440

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Denville, NJ postal area 07834. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Denville
ZIP Code	07834
County	Morris
State	NJ
Latitude / Longitude	40.88970, -74.48440
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 07834 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 07834 is commonly represented around 40.88970, -74.48440. These coordinates help identify the general area within Morris, NJ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 07834 for mail delivery and general location reference in Morris, NJ.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Denville.

Related ZIP Codes (Nearby)

Explore other postal codes near Denville within NJ.

Frequently Asked Questions

What is the primary city for ZIP code 07834?

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

In which county is 07834 located?

ZIP code 07834 is situated within Morris, NJ.

What are the coordinates for 07834?

The approximate center point is 40.88970 (Latitude) and -74.48440 (Longitude).

Is ZIP code 07834 active?

This page lists ZIP 07834 as Listed based on the latest refresh date shown above.

Does ZIP 07834 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