ZIP Code 58231

58231 is one of North Dakota's ZIP codes, delivering to addresses in Fordville, Walsh County.

City: Fordville
County: Walsh County
State: North Dakota
Prefix: 582xx

Where this code sits

58231 is part of the 582xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Fordville.

Fordville North Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 58231 delivers to without sharing its boundary.

701 Area code 701

ZIP codes nearest 58231

The ZIP codes whose reference points sit closest to 58231.
ZIP code	Distance	Delivers to
ZIP code 58273	7.0 mi	Pisek, ND
ZIP code 58224	8.3 mi	Dahlen, ND
ZIP code 58244	8.7 mi	Inkster, ND
ZIP code 58250	11 mi	Lankin, ND
ZIP code 58270	13 mi	Park River, ND
ZIP code 58233	16 mi	Forest River, ND
ZIP code 58266	16 mi	Niagara, ND
ZIP code 58272	18 mi	Petersburg, ND

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 58231, plotted from its record coordinates.

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

Scope ZIP code 58231. 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.