In which county is ZIP code 15904 located?

ZIP 15904 is listed under Cambria, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 15904: Johnstown, PA

ZIP: 15904

County: Cambria

Coordinates: 40.28500, -78.86540

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Johnstown, PA postal area 15904. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Johnstown
ZIP Code	15904
County	Cambria
State	PA
Latitude / Longitude	40.28500, -78.86540
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 15904 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 15904 is approximately 40.28500 (latitude) and -78.86540 (longitude). This location sits within Cambria, contributing to regional planning across PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 15904 for mail delivery and general location reference in Cambria, PA.

This ZIP may extend beyond the city core into nearby communities within Cambria.

Related ZIP Codes (Nearby)

Explore other postal codes near Johnstown within PA.

Frequently Asked Questions

What is the primary city for ZIP code 15904?

The primary city for this ZIP code is Johnstown, located in PA.

In which county is 15904 located?

ZIP code 15904 is situated within Cambria, PA.

What are the coordinates for 15904?

The approximate center point is 40.28500 (Latitude) and -78.86540 (Longitude).

Is ZIP code 15904 active?

This page lists ZIP 15904 as Listed based on the latest refresh date shown above.

Does ZIP 15904 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