ZIP Code 49091

49091 is one of Michigan's ZIP codes, delivering to addresses in Sturgis, St. Joseph County.

City: Sturgis
County: St. Joseph County
State: Michigan
Prefix: 490xx

Where this code sits

49091 is part of the 490xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sturgis.

Sturgis Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49091 delivers to without sharing its boundary.

269 Area code 269

ZIP codes nearest 49091

The ZIP codes whose reference points sit closest to 49091.
ZIP code	Distance	Delivers to
ZIP code 49030	5.4 mi	Burr Oak, MI
ZIP code 46746	6.0 mi	Howe, IN
ZIP code 49075	7.7 mi	Nottawa, MI
ZIP code 49032	8.6 mi	Centreville, MI
ZIP code 46761	11 mi	Lagrange, IN
ZIP code 49040	11 mi	Colon, MI
ZIP code 46771	11 mi	Mongo, IN
ZIP code 49042	12 mi	Constantine, 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 49091, plotted from its record coordinates.

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

Scope ZIP code 49091. 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.