ZIP Code 55601

55601 is one of Minnesota's ZIP codes, delivering to addresses in Beaver Bay, Lake County.

City: Beaver Bay
County: Lake County
State: Minnesota
Prefix: 556xx

Where this code sits

55601 is part of the 556xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Beaver Bay.

Beaver Bay Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 55601 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 55601

The ZIP codes whose reference points sit closest to 55601.
ZIP code	Distance	Delivers to
ZIP code 55614	9.5 mi	Silver Bay, MN
ZIP code 55603	13 mi	Finland, MN
ZIP code 55616	21 mi	Two Harbors, MN
ZIP code 55602	24 mi	Brimson, MN
ZIP code 55613	28 mi	Schroeder, MN
ZIP code 55607	29 mi	Isabella, MN
ZIP code 55609	29 mi	Knife River, MN
ZIP code 54844	31 mi	Herbster, WI

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 55601, plotted from its record coordinates.

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

Scope ZIP code 55601. 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.