ZIP Code 56435

56435 is one of Minnesota's ZIP codes, delivering to addresses in Backus, Cass County.

City: Backus
County: Cass County
State: Minnesota
Prefix: 564xx

Where this code sits

56435 is part of the 564xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Backus.

Backus Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56435 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56435

The ZIP codes whose reference points sit closest to 56435.
ZIP code	Distance	Delivers to
ZIP code 56452	9.6 mi	Hackensack, MN
ZIP code 56474	12 mi	Pine River, MN
ZIP code 56655	14 mi	Longville, MN
ZIP code 56456	16 mi	Jenkins, MN
ZIP code 56430	16 mi	Ah Gwah Ching, MN
ZIP code 56484	18 mi	Walker, MN
ZIP code 56448	18 mi	Fifty Lakes, MN
ZIP code 56433	18 mi	Akeley, 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 56435, plotted from its record coordinates.

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

Scope ZIP code 56435. 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.