ZIP Code 56576

56576 is one of Minnesota's ZIP codes, delivering to addresses in Richville, Otter Tail County.

City: Richville
County: Otter Tail County
State: Minnesota
Prefix: 565xx

Where this code sits

56576 is part of the 565xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Richville.

Richville Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56576 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56576

The ZIP codes whose reference points sit closest to 56576.
ZIP code	Distance	Delivers to
ZIP code 56528	7.9 mi	Dent, MN
ZIP code 56586	8.4 mi	Underwood, MN
ZIP code 56515	9.7 mi	Battle Lake, MN
ZIP code 56571	12 mi	Ottertail, MN
ZIP code 56534	13 mi	Erhard, MN
ZIP code 56524	14 mi	Clitherall, MN
ZIP code 56573	15 mi	Perham, MN
ZIP code 56587	16 mi	Vergas, 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 56576, plotted from its record coordinates.

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

Scope ZIP code 56576. 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.