ZIP Code 48455

48455 is one of Michigan's ZIP codes, delivering to addresses in Metamora, Lapeer County.

City: Metamora
County: Lapeer County
State: Michigan
Prefix: 484xx

Where this code sits

48455 is part of the 484xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Metamora.

Metamora Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 48455 delivers to without sharing its boundary.

ZIP codes nearest 48455

The ZIP codes whose reference points sit closest to 48455.
ZIP code	Distance	Delivers to
ZIP code 48440	5.8 mi	Hadley, MI
ZIP code 48428	7.0 mi	Dryden, MI
ZIP code 48371	8.2 mi	Oxford, MI
ZIP code 48446	8.4 mi	Lapeer, MI
ZIP code 48370	9.1 mi	Oxford, MI
ZIP code 48462	9.9 mi	Ortonville, MI
ZIP code 48412	10 mi	Attica, MI
ZIP code 48438	10 mi	Goodrich, MI

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 48455, plotted from its record coordinates.

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

Scope ZIP code 48455. 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.