ZIP Code 55056

55056 is one of Minnesota's ZIP codes, delivering to addresses in North Branch, Chisago County.

City: North Branch
County: Chisago County
State: Minnesota
Prefix: 550xx

Where this code sits

55056 is part of the 550xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to North Branch.

North Branch Minnesota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 55056 delivers to without sharing its boundary.

ZIP codes nearest 55056

The ZIP codes whose reference points sit closest to 55056.
ZIP code	Distance	Delivers to
ZIP code 55002	4.2 mi	Almelund, MN
ZIP code 55032	6.5 mi	Harris, MN
ZIP code 55078	7.8 mi	Stacy, MN
ZIP code 55079	8.1 mi	Stacy, MN
ZIP code 55012	10 mi	Center City, MN
ZIP code 55045	11 mi	Lindstrom, MN
ZIP code 55013	11 mi	Chisago City, MN
ZIP code 55069	12 mi	Rush City, 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 55056, plotted from its record coordinates.

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

Scope ZIP code 55056. 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.