In which county is ZIP code 04003 located?

ZIP 04003 is listed under Cumberland, ME.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 04003: Bailey Island, ME

ZIP: 04003

County: Cumberland

Coordinates: 43.73410, -69.99520

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 04003, serving Bailey Island in ME. It lies in Cumberland and supports delivery, planning, and address verification.

Primary City	Bailey Island
ZIP Code	04003
County	Cumberland
State	ME
Latitude / Longitude	43.73410, -69.99520
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 04003 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 04003 is approximately 43.73410 (latitude) and -69.99520 (longitude). This location sits within Cumberland, contributing to regional planning across ME.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 04003 for mail delivery and general location reference in Cumberland, ME.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Bailey Island within ME.

Frequently Asked Questions

What is the primary city for ZIP code 04003?

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

In which county is 04003 located?

ZIP code 04003 is situated within Cumberland, ME.

What are the coordinates for 04003?

The approximate center point is 43.73410 (Latitude) and -69.99520 (Longitude).

Is ZIP code 04003 active?

This page lists ZIP 04003 as Listed based on the latest refresh date shown above.

Does ZIP 04003 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