ZIP Code 48117

48117 is one of Michigan's ZIP codes, delivering to addresses in Carleton, Monroe County.

City: Carleton
County: Monroe County
State: Michigan
Prefix: 481xx

Where this code sits

48117 is part of the 481xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Carleton.

Carleton Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 48117 delivers to without sharing its boundary.

734 Area code 734

ZIP codes nearest 48117

The ZIP codes whose reference points sit closest to 48117.
ZIP code	Distance	Delivers to
ZIP code 48179	5.6 mi	South Rockwood, MI
ZIP code 48134	6.1 mi	Flat Rock, MI
ZIP code 48164	6.4 mi	New Boston, MI
ZIP code 48166	7.2 mi	Newport, MI
ZIP code 48159	7.5 mi	Maybee, MI
ZIP code 48173	8.5 mi	Rockwood, MI
ZIP code 48162	9.3 mi	Monroe, MI
ZIP code 48183	10 mi	Trenton, 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 48117, plotted from its record coordinates.

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

Scope ZIP code 48117. 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.