ZIP Code 56744

56744 is one of Minnesota's ZIP codes, delivering to addresses in Oslo, Marshall County.

City: Oslo
County: Marshall County
State: Minnesota
Prefix: 567xx

Where this code sits

56744 is part of the 567xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Oslo.

Oslo Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56744 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56744

The ZIP codes whose reference points sit closest to 56744.
ZIP code	Distance	Delivers to
ZIP code 56710	5.8 mi	Alvarado, MN
ZIP code 58256	9.1 mi	Manvel, ND
ZIP code 58261	9.8 mi	Minto, ND
ZIP code 56713	14 mi	Argyle, MN
ZIP code 58233	16 mi	Forest River, ND
ZIP code 56762	16 mi	Warren, MN
ZIP code 58235	18 mi	Gilby, ND
ZIP code 58203	19 mi	Grand Forks, 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 56744, plotted from its record coordinates.

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

Scope ZIP code 56744. 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.