In which county is ZIP code 16050 located?

ZIP 16050 is listed under Butler, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 16050: Petrolia, PA

ZIP: 16050

County: Butler

Coordinates: 41.04420, -79.77110

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Petrolia, PA postal area 16050. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Petrolia
ZIP Code	16050
County	Butler
State	PA
Latitude / Longitude	41.04420, -79.77110
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 16050 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 16050 is approximately 41.04420 (latitude) and -79.77110 (longitude). This location sits within Butler, contributing to regional planning across PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 16050 for mail delivery and general location reference in Butler, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Petrolia within PA.

Frequently Asked Questions

What is the primary city for ZIP code 16050?

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

In which county is 16050 located?

ZIP code 16050 is situated within Butler, PA.

What are the coordinates for 16050?

The approximate center point is 41.04420 (Latitude) and -79.77110 (Longitude).

Is ZIP code 16050 active?

This page lists ZIP 16050 as Listed based on the latest refresh date shown above.

Does ZIP 16050 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