In which county is ZIP code 04257 located?

ZIP 04257 is listed under Oxford, ME.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 04257: Mexico, ME

ZIP: 04257

County: Oxford

Coordinates: 44.56280, -70.53580

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Mexico, ME postal area 04257. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Mexico
ZIP Code	04257
County	Oxford
State	ME
Latitude / Longitude	44.56280, -70.53580
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 04257 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 04257 are listed as 44.56280 / -70.53580, useful for GPS and service checks in and around Mexico, ME.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 04257 for mail delivery and general location reference in Oxford, ME.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Mexico within ME.

Frequently Asked Questions

What is the primary city for ZIP code 04257?

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

In which county is 04257 located?

ZIP code 04257 is situated within Oxford, ME.

What are the coordinates for 04257?

The approximate center point is 44.56280 (Latitude) and -70.53580 (Longitude).

Is ZIP code 04257 active?

This page lists ZIP 04257 as Listed based on the latest refresh date shown above.

Does ZIP 04257 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