ZIP Code 49437

49437 is one of Michigan's ZIP codes, delivering to addresses in Montague, Muskegon County.

City: Montague
County: Muskegon County
State: Michigan
Prefix: 494xx

Where this code sits

49437 is part of the 494xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Montague.

Montague Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49437 delivers to without sharing its boundary.

231 Area code 231

ZIP codes nearest 49437

The ZIP codes whose reference points sit closest to 49437.
ZIP code	Distance	Delivers to
ZIP code 49461	3.2 mi	Whitehall, MI
ZIP code 49463	4.4 mi	Sylvan Beach, MI
ZIP code 49452	6.2 mi	Rothbury, MI
ZIP code 49446	9.2 mi	New Era, MI
ZIP code 49445	10 mi	Muskegon, MI
ZIP code 49425	11 mi	Holton, MI
ZIP code 49457	12 mi	Twin Lake, MI
ZIP code 49455	13 mi	Shelby, 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 49437, plotted from its record coordinates.

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

Scope ZIP code 49437. 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.