ZIP Code 49315

49315 is one of Michigan's ZIP codes, delivering to addresses in Byron Center, Kent County.

City: Byron Center
County: Kent County
State: Michigan
Prefix: 493xx

Where this code sits

49315 is part of the 493xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Byron Center.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49315 delivers to without sharing its boundary.

616 Area code 616

ZIP codes nearest 49315

The ZIP codes whose reference points sit closest to 49315.
ZIP code	Distance	Delivers to
ZIP code 49335	5.1 mi	Moline, MI
ZIP code 49548	5.4 mi	Grand Rapids, MI
ZIP code 49323	6.0 mi	Dorr, MI
ZIP code 49519	6.6 mi	Wyoming, MI
ZIP code 49418	6.8 mi	Grandville, MI
ZIP code 49427	6.9 mi	Jamestown, MI
ZIP code 49528	7.1 mi	Grand Rapids, MI
ZIP code 49508	7.6 mi	Grand Rapids, 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 49315, plotted from its record coordinates.

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

Scope ZIP code 49315. 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.