ZIP Code 49120

49120 is one of Michigan's ZIP codes, delivering to addresses in Niles, Berrien County.

City: Niles
County: Berrien County
State: Michigan
Prefix: 491xx

Where this code sits

49120 is part of the 491xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Niles.

Niles Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49120 delivers to without sharing its boundary.

269 Area code 269

ZIP codes nearest 49120

The ZIP codes whose reference points sit closest to 49120.
ZIP code	Distance	Delivers to
ZIP code 46637	6.2 mi	South Bend, IN
ZIP code 46624	6.5 mi	South Bend, IN
ZIP code 49107	7.0 mi	Buchanan, MI
ZIP code 46530	7.3 mi	Granger, IN
ZIP code 46635	7.3 mi	South Bend, IN
ZIP code 46556	8.3 mi	Notre Dame, IN
ZIP code 46628	8.7 mi	South Bend, IN
ZIP code 46616	9.0 mi	South Bend, IN

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 49120, plotted from its record coordinates.

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

Scope ZIP code 49120. 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.