In which county is ZIP code 19073 located?

ZIP 19073 is listed under Delaware, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 19073: Newtown Square, PA

ZIP: 19073

County: Delaware

Coordinates: 39.98630, -75.40700

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 19073, serving Newtown Square in PA. It lies in Delaware and supports delivery, planning, and address verification.

Primary City	Newtown Square
ZIP Code	19073
County	Delaware
State	PA
Latitude / Longitude	39.98630, -75.40700
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 19073 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 19073 is approximately 39.98630 (latitude) and -75.40700 (longitude). This location sits within Delaware, contributing to regional planning across PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 19073 for mail delivery and general location reference in Delaware, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Newtown Square within PA.

Frequently Asked Questions

What is the primary city for ZIP code 19073?

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

In which county is 19073 located?

ZIP code 19073 is situated within Delaware, PA.

What are the coordinates for 19073?

The approximate center point is 39.98630 (Latitude) and -75.40700 (Longitude).

Is ZIP code 19073 active?

This page lists ZIP 19073 as Listed based on the latest refresh date shown above.

Does ZIP 19073 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