In which county is ZIP code 07845 located?

ZIP 07845 is listed under Morris, NJ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 07845: Ironia, NJ

ZIP: 07845

County: Morris

Coordinates: 40.82290, -74.62570

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Ironia, NJ postal area 07845. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Ironia
ZIP Code	07845
County	Morris
State	NJ
Latitude / Longitude	40.82290, -74.62570
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 07845 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 07845 is approximately 40.82290 (latitude) and -74.62570 (longitude). This location sits within Morris, contributing to regional planning across NJ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 07845 for mail delivery and general location reference in Morris, NJ.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Ironia within NJ.

Frequently Asked Questions

What is the primary city for ZIP code 07845?

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

In which county is 07845 located?

ZIP code 07845 is situated within Morris, NJ.

What are the coordinates for 07845?

The approximate center point is 40.82290 (Latitude) and -74.62570 (Longitude).

Is ZIP code 07845 active?

This page lists ZIP 07845 as Listed based on the latest refresh date shown above.

Does ZIP 07845 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