ZIP Code 49639

49639 is one of Michigan's ZIP codes, delivering to addresses in Hersey, Osceola County.

City: Hersey
County: Osceola County
State: Michigan
Prefix: 496xx

Where this code sits

49639 is part of the 496xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Hersey.

Hersey Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49639 delivers to without sharing its boundary.

231 Area code 231

ZIP codes nearest 49639

The ZIP codes whose reference points sit closest to 49639.
ZIP code	Distance	Delivers to
ZIP code 49677	6.0 mi	Reed City, MI
ZIP code 49631	7.6 mi	Evart, MI
ZIP code 49338	8.0 mi	Paris, MI
ZIP code 49342	8.7 mi	Rodney, MI
ZIP code 49320	9.0 mi	Chippewa Lake, MI
ZIP code 49307	12 mi	Big Rapids, MI
ZIP code 49623	12 mi	Chase, MI
ZIP code 49679	13 mi	Sears, 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 49639, plotted from its record coordinates.

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

Scope ZIP code 49639. 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.