In which county is ZIP code 15851 located?

ZIP 15851 is listed under Jefferson, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 15851: Reynoldsville, PA

ZIP: 15851

County: Jefferson

Coordinates: 41.09700, -78.88860

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 15851 in Reynoldsville, PA. We include verified county details for Jefferson plus key geographic references used for mapping and logistics.

Primary City	Reynoldsville
ZIP Code	15851
County	Jefferson
State	PA
Latitude / Longitude	41.09700, -78.88860
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 15851 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 15851 are listed as 41.09700 / -78.88860, useful for GPS and service checks in and around Reynoldsville, PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 15851 for mail delivery and general location reference in Jefferson, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Reynoldsville within PA.

Frequently Asked Questions

What is the primary city for ZIP code 15851?

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

In which county is 15851 located?

ZIP code 15851 is situated within Jefferson, PA.

What are the coordinates for 15851?

The approximate center point is 41.09700 (Latitude) and -78.88860 (Longitude).

Is ZIP code 15851 active?

This page lists ZIP 15851 as Listed based on the latest refresh date shown above.

Does ZIP 15851 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