In which county is ZIP code 15840 located?

ZIP 15840 is listed under Jefferson, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 15840: Falls Creek, PA

ZIP: 15840

County: Jefferson

Coordinates: 41.14550, -78.81280

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 15840, serving Falls Creek in PA. It lies in Jefferson and supports delivery, planning, and address verification.

Primary City	Falls Creek
ZIP Code	15840
County	Jefferson
State	PA
Latitude / Longitude	41.14550, -78.81280
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 15840 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 15840 are listed as 41.14550 / -78.81280, useful for GPS and service checks in and around Falls Creek, PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 15840 for mail delivery and general location reference in Jefferson, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Falls Creek within PA.

Frequently Asked Questions

What is the primary city for ZIP code 15840?

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

In which county is 15840 located?

ZIP code 15840 is situated within Jefferson, PA.

What are the coordinates for 15840?

The approximate center point is 41.14550 (Latitude) and -78.81280 (Longitude).

Is ZIP code 15840 active?

This page lists ZIP 15840 as Listed based on the latest refresh date shown above.

Does ZIP 15840 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