Minnesota ZIP Codes

ZIP codes: 992
Cities & towns: 806
Counties: 87
Area codes: 8

How Minnesota ZIP codes are numbered

550xx–567xx

The first three digits identify the sectional center facility that processes mail for a region, so a Minnesota ZIP code can be placed geographically from its prefix alone. Each row names the city holding the most codes in that prefix.

Minnesota three-digit ZIP prefixes, the codes in each, and the city that holds the most of them.
Prefix	ZIP codes	Main area
550xx	74	Elko New Market
551xx	44	Saint Paul
553xx	93	Eden Prairie
554xx	69	Minneapolis
555xx	26	Maple Plain
556xx	13	Beaver Bay
557xx	75	Grand Rapids
558xx	14	Duluth
559xx	73	Rochester
560xx	74	Mankato
561xx	66	Adrian
562xx	74	Alberta
563xx	83	Saint Cloud
564xx	43	Ah Gwah Ching
565xx	76	Moorhead
566xx	53	Bemidji
567xx	42	Alvarado

Where Minnesota's communities sit

Each point is a Minnesota community with a published ZIP code list, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

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

Minnesota cities by ZIP code count

largest 25

Area codes serving Minnesota

Scope every ZIP code recorded in Minnesota. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. The map outline is a convex envelope of published places, not a state boundary.