In which county is ZIP code 03901 located?

ZIP 03901 is listed under York, ME.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 03901: Berwick, ME

ZIP: 03901

County: York

Coordinates: 43.28990, -70.85500

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 03901, serving Berwick in ME. It lies in York and supports delivery, planning, and address verification.

Primary City	Berwick
ZIP Code	03901
County	York
State	ME
Latitude / Longitude	43.28990, -70.85500
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 03901 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 03901 are listed as 43.28990 / -70.85500, useful for GPS and service checks in and around Berwick, ME.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03901 for mail delivery and general location reference in York, ME.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Berwick within ME.

Frequently Asked Questions

What is the primary city for ZIP code 03901?

The primary city for this ZIP code is Berwick, located in ME.

In which county is 03901 located?

ZIP code 03901 is situated within York, ME.

What are the coordinates for 03901?

The approximate center point is 43.28990 (Latitude) and -70.85500 (Longitude).

Is ZIP code 03901 active?

This page lists ZIP 03901 as Listed based on the latest refresh date shown above.

Does ZIP 03901 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