Cattaraugus County ZIP Codes

Cattaraugus County is a county of New York.

ZIP codes: 33
Cities & towns: 33
Area codes: 3
Land area: 1,308 sq mi

Every ZIP code in Cattaraugus County

140xx–147xx

The complete list of Cattaraugus County, NY ZIP codes with the city each one delivers to.
ZIP code	City
14041	Dayton
14042	Delevan
14060	Farmersville Station
14065	Freedom
14070	Gowanda
14101	Machias
14129	Perrysburg
14133	Sandusky
14138	South Dayton
14168	Versailles
14171	West Valley
14173	Yorkshire
14706	Allegany
14719	Cattaraugus
14726	Conewango Valley
14729	East Otto
14730	East Randolph
14731	Ellicottville
14737	Franklinville
14741	Great Valley
14743	Hinsdale
14748	Kill Buck
14751	Leon
14753	Limestone
14755	Little Valley
14760	Olean
14766	Otto
14770	Portville
14772	Randolph
14778	Saint Bonaventure
14779	Salamanca
14783	Steamburg
14788	Westons Mills

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Cities and towns in Cattaraugus County

A further 22 places in Cattaraugus 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 Cattaraugus County

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

Where Cattaraugus County's ZIP codes sit

Each point is the reference point of one Cattaraugus 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 Cattaraugus 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.