ZIP Code 56663

56663 is one of Minnesota's ZIP codes, delivering to addresses in Pennington, Beltrami County.

City: Pennington
County: Beltrami County
State: Minnesota
Prefix: 566xx

Where this code sits

56663 is part of the 566xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Pennington.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56663 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56663

The ZIP codes whose reference points sit closest to 56663.
ZIP code	Distance	Delivers to
ZIP code 56633	9.9 mi	Cass Lake, MN
ZIP code 56626	14 mi	Bena, MN
ZIP code 56683	16 mi	Tenstrike, MN
ZIP code 56601	17 mi	Bemidji, MN
ZIP code 56619	19 mi	Bemidji, MN
ZIP code 56630	19 mi	Blackduck, MN
ZIP code 56681	20 mi	Squaw Lake, MN
ZIP code 56647	20 mi	Hines, 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 56663, plotted from its record coordinates.

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

Scope ZIP code 56663. 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.