Orleans County ZIP Codes

Orleans County is a county of New York.

ZIP codes: 11
Cities & towns: 11
Area codes: 3
Land area: 391 sq mi

Every ZIP code in Orleans County

140xx–145xx

The complete list of Orleans County, NY ZIP codes with the city each one delivers to.
ZIP code	City
14098	Lyndonville
14103	Medina
14411	Albion
14429	Clarendon
14452	Fancher
14470	Holley
14476	Kendall
14477	Kent
14479	Knowlesville
14508	Morton
14571	Waterport

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Orleans County codes above are listed without a column we would have to invent.

Cities and towns in Orleans County

A further 7 places in Orleans County appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.

Area codes covering Orleans County

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

Where Orleans County's ZIP codes sit

Each point is the reference point of one Orleans 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 Orleans 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.