ZIP Code 49227

49227 is one of Michigan's ZIP codes, delivering to addresses in Allen, Hillsdale County.

City: Allen
County: Hillsdale County
State: Michigan
Prefix: 492xx

Where this code sits

49227 is part of the 492xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Allen.

Allen Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49227 delivers to without sharing its boundary.

517 Area code 517

ZIP codes nearest 49227

The ZIP codes whose reference points sit closest to 49227.
ZIP code	Distance	Delivers to
ZIP code 49252	5.5 mi	Litchfield, MI
ZIP code 49082	6.0 mi	Quincy, MI
ZIP code 49250	6.5 mi	Jonesville, MI
ZIP code 49274	7.8 mi	Reading, MI
ZIP code 49242	7.9 mi	Hillsdale, MI
ZIP code 49258	9.0 mi	Mosherville, MI
ZIP code 49266	12 mi	Osseo, MI
ZIP code 49255	12 mi	Montgomery, 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 49227, plotted from its record coordinates.

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

Scope ZIP code 49227. 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.