ZIP Code 56455

56455 is one of Minnesota's ZIP codes, delivering to addresses in Ironton, Crow Wing County.

City: Ironton
County: Crow Wing County
State: Minnesota
Prefix: 564xx

Where this code sits

56455 is part of the 564xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Ironton.

Ironton Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56455 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56455

The ZIP codes whose reference points sit closest to 56455.
ZIP code	Distance	Delivers to
ZIP code 56441	2.2 mi	Crosby, MN
ZIP code 56444	5.0 mi	Deerwood, MN
ZIP code 56465	8.5 mi	Merrifield, MN
ZIP code 56401	11 mi	Brainerd, MN
ZIP code 56459	13 mi	Lake Hubert, MN
ZIP code 56442	15 mi	Crosslake, MN
ZIP code 56468	15 mi	Nisswa, MN
ZIP code 56431	16 mi	Aitkin, 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 56455, plotted from its record coordinates.

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

Scope ZIP code 56455. 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.