ZIP Code 58370

58370 is one of North Dakota's ZIP codes, delivering to addresses in Saint Michael, Benson County.

City: Saint Michael
County: Benson County
State: North Dakota
Prefix: 583xx

Where this code sits

58370 is part of the 583xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Saint Michael.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 58370 delivers to without sharing its boundary.

701 Area code 701

ZIP codes nearest 58370

The ZIP codes whose reference points sit closest to 58370.
ZIP code	Distance	Delivers to
ZIP code 58379	4.9 mi	Tokio, ND
ZIP code 58335	7.1 mi	Fort Totten, ND
ZIP code 58301	8.9 mi	Devils Lake, ND
ZIP code 58381	11 mi	Warwick, ND
ZIP code 58357	13 mi	Oberon, ND
ZIP code 58374	14 mi	Sheyenne, ND
ZIP code 58327	16 mi	Crary, ND
ZIP code 58356	19 mi	New Rockford, 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 58370, plotted from its record coordinates.

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

Scope ZIP code 58370. 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.