In which county is ZIP code 15437 located?

ZIP 15437 is listed under Fayette, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 15437: Farmington, PA

ZIP: 15437

County: Fayette

Coordinates: 39.80700, -79.58320

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 15437, serving Farmington in PA. It lies in Fayette and supports delivery, planning, and address verification.

Primary City	Farmington
ZIP Code	15437
County	Fayette
State	PA
Latitude / Longitude	39.80700, -79.58320
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 15437 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 15437 are listed as 39.80700 / -79.58320, useful for GPS and service checks in and around Farmington, PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 15437 for mail delivery and general location reference in Fayette, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Farmington within PA.

Frequently Asked Questions

What is the primary city for ZIP code 15437?

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

In which county is 15437 located?

ZIP code 15437 is situated within Fayette, PA.

What are the coordinates for 15437?

The approximate center point is 39.80700 (Latitude) and -79.58320 (Longitude).

Is ZIP code 15437 active?

This page lists ZIP 15437 as Listed based on the latest refresh date shown above.

Does ZIP 15437 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