ZIP Code 04923

04923 is one of Maine's ZIP codes, delivering to addresses in Cambridge, Somerset County.

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

Where this code sits

04923 is part of the 049xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Cambridge.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 04923 delivers to without sharing its boundary.

207 Area code 207

ZIP codes nearest 04923

The ZIP codes whose reference points sit closest to 04923.
ZIP code	Distance	Delivers to
ZIP code 04942	7.5 mi	Harmony, ME
ZIP code 04930	8.2 mi	Dexter, ME
ZIP code 04479	8.5 mi	Sangerville, ME
ZIP code 04971	8.7 mi	Saint Albans, ME
ZIP code 04443	8.7 mi	Guilford, ME
ZIP code 04943	12 mi	Hartland, ME
ZIP code 04928	13 mi	Corinna, ME
ZIP code 04912	14 mi	Athens, 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 04923, plotted from its record coordinates.

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

Scope ZIP code 04923. 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.