Postal reference / United States

04658Milbridge, Maine

ZIP code 04658 is a United States postal code for Milbridge, Maine. Its county association is Washington County. The map reference point is at 44.5366, -67.8844.

State / territory
Maine
Recorded place name
Milbridge
County association
Washington
Estimated coordinate
44.5366, -67.8844
View on OpenStreetMap
ZIP prefix
046 · 63 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
23.813 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Browse the other 484 ZIP codes recorded for Maine, sorted by code with place and county.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
04680SteubenMEWashington4.2
04643HarringtonMEWashington6.2
04622CherryfieldMEWashington6.6
04606AddisonMEWashington9.0
04624CoreaMEHancock10.3
04669Prospect HarborMEHancock10.8
04607GouldsboroMEHancock11.0
04623Columbia FallsMEWashington11.2

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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