ZIP Code 04945

04945 is one of Maine's ZIP codes, delivering to addresses in Jackman, Somerset County.

City: Jackman
County: Somerset County
State: Maine
Prefix: 049xx

Where this code sits

04945 is part of the 049xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Jackman.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 04945 delivers to without sharing its boundary.

207 Area code 207

ZIP codes nearest 04945

The ZIP codes whose reference points sit closest to 04945.
ZIP code	Distance	Delivers to
ZIP code 04985	22 mi	West Forks, ME
ZIP code 04478	24 mi	Rockwood, ME
ZIP code 04936	28 mi	Eustis, ME
ZIP code 04442	29 mi	Greenville Junction, ME
ZIP code 04925	31 mi	Caratunk, ME
ZIP code 04441	34 mi	Greenville, ME
ZIP code 04485	36 mi	Shirley Mills, ME
ZIP code 04982	37 mi	Stratton, 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 04945, plotted from its record coordinates.

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

Scope ZIP code 04945. 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.