ZIP Code 55721

55721 is one of Minnesota's ZIP codes, delivering to addresses in Cohasset, Itasca County.

City: Cohasset
County: Itasca County
State: Minnesota
Prefix: 557xx

Where this code sits

55721 is part of the 557xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Cohasset.

Cohasset Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 55721 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 55721

The ZIP codes whose reference points sit closest to 55721.
ZIP code	Distance	Delivers to
ZIP code 55730	5.6 mi	Grand Rapids, MN
ZIP code 55745	5.6 mi	Grand Rapids, MN
ZIP code 55744	6.4 mi	Grand Rapids, MN
ZIP code 55722	10 mi	Coleraine, MN
ZIP code 55786	12 mi	Taconite, MN
ZIP code 55709	13 mi	Bovey, MN
ZIP code 56636	13 mi	Deer River, MN
ZIP code 55764	17 mi	Marble, MN

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 55721, plotted from its record coordinates.

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

Scope ZIP code 55721. 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.