ZIP Code 49265

49265 is one of Michigan's ZIP codes, delivering to addresses in Onsted, Lenawee County.

City: Onsted
County: Lenawee County
State: Michigan
Prefix: 492xx

Where this code sits

49265 is part of the 492xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Onsted.

Onsted Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49265 delivers to without sharing its boundary.

517 Area code 517

ZIP codes nearest 49265

The ZIP codes whose reference points sit closest to 49265.
ZIP code	Distance	Delivers to
ZIP code 49287	5.5 mi	Tipton, MI
ZIP code 49230	6.0 mi	Brooklyn, MI
ZIP code 49253	6.4 mi	Manitou Beach, MI
ZIP code 49220	6.8 mi	Addison, MI
ZIP code 49233	7.6 mi	Cement City, MI
ZIP code 49263	8.9 mi	Norvell, MI
ZIP code 49261	9.8 mi	Napoleon, MI
ZIP code 49281	10 mi	Somerset, 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 49265, plotted from its record coordinates.

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

Scope ZIP code 49265. 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.