Renville County ZIP Codes

Renville County is a county of Minnesota.

ZIP codes: 10
Cities & towns: 10
Area codes: 3
Land area: 983 sq mi

Every ZIP code in Renville County

553xx–562xx

The complete list of Renville County, MN ZIP codes with the city each one delivers to.
ZIP code	City
55310	Bird Island
55314	Buffalo Lake
55332	Fairfax
55333	Franklin
55342	Hector
56230	Danube
56270	Morton
56277	Olivia
56284	Renville
56285	Sacred Heart

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Renville County codes above are listed without a column we would have to invent.

Cities and towns in Renville County

Area codes covering Renville County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

Where Renville County's ZIP codes sit

Each point is the reference point of one Renville County ZIP code, 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

Scope every ZIP code recorded in Renville County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.