ZIP Code 49406

49406 is one of Michigan's ZIP codes, delivering to addresses in Douglas, Allegan County.

City: Douglas
County: Allegan County
State: Michigan
Prefix: 494xx

Where this code sits

49406 is part of the 494xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Douglas.

Douglas Michigan ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49406 delivers to without sharing its boundary.

269 Area code 269

ZIP codes nearest 49406

The ZIP codes whose reference points sit closest to 49406.
ZIP code	Distance	Delivers to
ZIP code 49453	2.0 mi	Saugatuck, MI
ZIP code 49408	5.7 mi	Fennville, MI
ZIP code 49416	8.2 mi	Glenn, MI
ZIP code 49434	9.2 mi	Macatawa, MI
ZIP code 49423	10 mi	Holland, MI
ZIP code 49422	11 mi	Holland, MI
ZIP code 49419	12 mi	Hamilton, MI
ZIP code 49424	13 mi	Holland, 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 49406, plotted from its record coordinates.

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

Scope ZIP code 49406. 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.