ZIP Code 17778: Westport, PA

ZIP: 17778
County: Clinton
Coordinates: 41.27450, -77.93150
ZIP Type: Standard
Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 17778, serving Westport in PA. It lies in Clinton and supports delivery, planning, and address verification.

Primary CityWestport
ZIP Code17778
CountyClinton
StatePA
Latitude / Longitude41.27450, -77.93150
ZIP TypeStandard
Time ZoneEastern Time (ET)
Data Updated2026-01-08
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Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap
These links show the approximate center point for ZIP 17778 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 17778 is approximately 41.27450 (latitude) and -77.93150 (longitude). This location sits within Clinton, contributing to regional planning across PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 17778 for mail delivery and general location reference in Clinton, PA.
This ZIP may extend beyond the city core into nearby communities within Clinton.

Related ZIP Codes (Nearby)

Explore other postal codes near Westport within PA.

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Frequently Asked Questions

What is the primary city for ZIP code 17778?
The primary city for this ZIP code is Westport, located in PA.
In which county is 17778 located?
ZIP code 17778 is situated within Clinton, PA.
What are the coordinates for 17778?
The approximate center point is 41.27450 (Latitude) and -77.93150 (Longitude).
Is ZIP code 17778 active?
This page lists ZIP 17778 as Listed based on the latest refresh date shown above.
Does ZIP 17778 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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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