ZIP Code 56321

56321 is one of Minnesota's ZIP codes, delivering to addresses in Collegeville, Stearns County.

City: Collegeville
County: Stearns County
State: Minnesota
Prefix: 563xx

Where this code sits

56321 is part of the 563xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Collegeville.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56321 delivers to without sharing its boundary.

320 Area code 320

ZIP codes nearest 56321

The ZIP codes whose reference points sit closest to 56321.
ZIP code	Distance	Delivers to
ZIP code 56310	2.5 mi	Avon, MN
ZIP code 56374	4.1 mi	Saint Joseph, MN
ZIP code 56307	7.9 mi	Albany, MN
ZIP code 56369	8.3 mi	Rockville, MN
ZIP code 56320	8.9 mi	Cold Spring, MN
ZIP code 56388	9.6 mi	Waite Park, MN
ZIP code 56387	9.7 mi	Waite Park, MN
ZIP code 56368	9.9 mi	Richmond, 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 56321, plotted from its record coordinates.

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

Scope ZIP code 56321. 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.