ZIP Code 04476

04476 is one of Maine's ZIP codes, delivering to addresses in Penobscot, Hancock County.

City: Penobscot
County: Hancock County
State: Maine
Prefix: 044xx

Where this code sits

04476 is part of the 044xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Penobscot.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 04476 delivers to without sharing its boundary.

207 Area code 207

ZIP codes nearest 04476

The ZIP codes whose reference points sit closest to 04476.
ZIP code	Distance	Delivers to
ZIP code 04421	5.3 mi	Castine, ME
ZIP code 04420	5.6 mi	Castine, ME
ZIP code 04472	5.7 mi	Orland, ME
ZIP code 04972	6.1 mi	Sandy Point, ME
ZIP code 04617	6.2 mi	Brooksville, ME
ZIP code 04614	6.4 mi	Blue Hill, ME
ZIP code 04431	7.1 mi	East Orland, ME
ZIP code 04981	7.9 mi	Stockton Springs, ME

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 04476, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 04476. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.