In which county is ZIP code 16438 located?

ZIP 16438 is listed under Erie, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 16438: Union City, PA

ZIP: 16438

County: Erie

Coordinates: 41.89390, -79.84550

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Union City, PA postal area 16438. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Union City
ZIP Code	16438
County	Erie
State	PA
Latitude / Longitude	41.89390, -79.84550
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 16438 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 16438 are listed as 41.89390 / -79.84550, useful for GPS and service checks in and around Union City, PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 16438 for mail delivery and general location reference in Erie, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Union City within PA.

Frequently Asked Questions

What is the primary city for ZIP code 16438?

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

In which county is 16438 located?

ZIP code 16438 is situated within Erie, PA.

What are the coordinates for 16438?

The approximate center point is 41.89390 (Latitude) and -79.84550 (Longitude).

Is ZIP code 16438 active?

This page lists ZIP 16438 as Listed based on the latest refresh date shown above.

Does ZIP 16438 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