In which county is ZIP code 04637 located?

ZIP 04637 is listed under Washington, ME.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 04637: Grand Lake Stream, ME

ZIP: 04637

County: Washington

Coordinates: 45.17950, -67.77440

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 04637, serving Grand Lake Stream in ME. It lies in Washington and supports delivery, planning, and address verification.

Primary City	Grand Lake Stream
ZIP Code	04637
County	Washington
State	ME
Latitude / Longitude	45.17950, -67.77440
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 04637 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 04637 is commonly represented around 45.17950, -67.77440. These coordinates help identify the general area within Washington, ME.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 04637 for mail delivery and general location reference in Washington, ME.

Some addresses near Grand Lake Stream may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Grand Lake Stream within ME.

Frequently Asked Questions

What is the primary city for ZIP code 04637?

The primary city for this ZIP code is Grand Lake Stream, located in ME.

In which county is 04637 located?

ZIP code 04637 is situated within Washington, ME.

What are the coordinates for 04637?

The approximate center point is 45.17950 (Latitude) and -67.77440 (Longitude).

Is ZIP code 04637 active?

This page lists ZIP 04637 as Listed based on the latest refresh date shown above.

Does ZIP 04637 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