ZIP Code 58278

58278 is one of North Dakota's ZIP codes, delivering to addresses in Thompson, Grand Forks County.

City: Thompson
County: Grand Forks County
State: North Dakota
Prefix: 582xx

Where this code sits

58278 is part of the 582xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Thompson.

Thompson North Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 58278 delivers to without sharing its boundary.

701 Area code 701

ZIP codes nearest 58278

The ZIP codes whose reference points sit closest to 58278.
ZIP code	Distance	Delivers to
ZIP code 58275	7.1 mi	Reynolds, ND
ZIP code 58201	8.9 mi	Grand Forks, ND
ZIP code 58202	10 mi	Grand Forks, ND
ZIP code 58203	11 mi	Grand Forks, ND
ZIP code 58206	11 mi	Grand Forks, ND
ZIP code 58207	11 mi	Grand Forks, ND
ZIP code 58208	11 mi	Grand Forks, ND
ZIP code 58218	11 mi	Buxton, 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 58278, plotted from its record coordinates.

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

Scope ZIP code 58278. 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.