ZIP Code 04485

04485 is one of Maine's ZIP codes, delivering to addresses in Shirley Mills, Piscataquis County.

City: Shirley Mills
County: Piscataquis County
State: Maine
Prefix: 044xx

Where this code sits

04485 is part of the 044xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Shirley Mills.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 04485 delivers to without sharing its boundary.

207 Area code 207

ZIP codes nearest 04485

The ZIP codes whose reference points sit closest to 04485.
ZIP code	Distance	Delivers to
ZIP code 04464	7.8 mi	Monson, ME
ZIP code 04441	7.8 mi	Greenville, ME
ZIP code 04442	8.9 mi	Greenville Junction, ME
ZIP code 04406	9.1 mi	Abbot, ME
ZIP code 04443	17 mi	Guilford, ME
ZIP code 04925	18 mi	Caratunk, ME
ZIP code 04985	18 mi	West Forks, ME
ZIP code 04479	21 mi	Sangerville, 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 04485, plotted from its record coordinates.

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

Scope ZIP code 04485. 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.