ZIP Code 49680

49680 is one of Michigan's ZIP codes, delivering to addresses in South Boardman, Kalkaska County.

City: South Boardman
County: Kalkaska County
State: Michigan
Prefix: 496xx

Where this code sits

49680 is part of the 496xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to South Boardman.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 49680 delivers to without sharing its boundary.

231 Area code 231

ZIP codes nearest 49680

The ZIP codes whose reference points sit closest to 49680.
ZIP code	Distance	Delivers to
ZIP code 49633	4.7 mi	Fife Lake, MI
ZIP code 49646	9.1 mi	Kalkaska, MI
ZIP code 49666	14 mi	Mayfield, MI
ZIP code 49676	14 mi	Rapid City, MI
ZIP code 49649	14 mi	Kingsley, MI
ZIP code 49690	15 mi	Williamsburg, MI
ZIP code 49610	16 mi	Acme, MI
ZIP code 49612	17 mi	Alden, 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 49680, plotted from its record coordinates.

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

Scope ZIP code 49680. 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.