ZIP Code 56680

56680 is one of Minnesota's ZIP codes, delivering to addresses in Spring Lake, Itasca County.

City: Spring Lake
County: Itasca County
State: Minnesota
Prefix: 566xx

Where this code sits

56680 is part of the 566xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Spring Lake.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 56680 delivers to without sharing its boundary.

218 Area code 218

ZIP codes nearest 56680

The ZIP codes whose reference points sit closest to 56680.
ZIP code	Distance	Delivers to
ZIP code 56659	7.0 mi	Max, MN
ZIP code 56637	7.6 mi	Talmoon, MN
ZIP code 56688	7.9 mi	Wirt, MN
ZIP code 56631	8.7 mi	Bowstring, MN
ZIP code 56681	11 mi	Squaw Lake, MN
ZIP code 56628	14 mi	Bigfork, MN
ZIP code 56657	15 mi	Marcell, MN
ZIP code 56636	18 mi	Deer River, 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 56680, plotted from its record coordinates.

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

Scope ZIP code 56680. 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.