In which county is ZIP code 08601 located?

ZIP 08601 is listed under Mercer, NJ.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 08601: Trenton, NJ

ZIP: 08601

County: Mercer

Coordinates: 40.28050, -74.71200

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 08601 in Trenton, NJ. We include verified county details for Mercer plus key geographic references used for mapping and logistics.

Primary City	Trenton
ZIP Code	08601
County	Mercer
State	NJ
Latitude / Longitude	40.28050, -74.71200
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 08601 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 08601 are listed as 40.28050 / -74.71200, useful for GPS and service checks in and around Trenton, NJ.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 08601 for mail delivery and general location reference in Mercer, NJ.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Trenton within NJ.

Frequently Asked Questions

What is the primary city for ZIP code 08601?

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

In which county is 08601 located?

ZIP code 08601 is situated within Mercer, NJ.

What are the coordinates for 08601?

The approximate center point is 40.28050 (Latitude) and -74.71200 (Longitude).

Is ZIP code 08601 active?

This page lists ZIP 08601 as Listed based on the latest refresh date shown above.

Does ZIP 08601 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