Katonah New York Area Code

One area code covers Katonah: 914.

The code covering Katonah

Area codes covering Katonah, New York, with what each one primarily serves.
Area code	Primarily serves	In service
914	New York	1947

Scope the codes matched to Katonah. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated 16 July 2026. Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Katonah has a single code, so there is nothing to divide — every local line carries 914.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Katonah’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.

Katonah New York ZIP codes →

Nearby places with different codes

These are the closest places to Katonah whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.

The nearest places to Katonah covered by a different set of area codes.
City	Distance	Their area codes
Brewster New York area codes	10 mi	329, 845, 914
Peekskill New York area codes	13 mi	329, 845, 914
Haverstraw New York area codes	14 mi	329, 845
West Haverstraw New York area codes	16 mi	329, 845
Nyack New York area codes	16 mi	329, 845
Highland Falls New York area codes	17 mi	329, 845
Cold Spring New York area codes	18 mi	329, 845
Piermont New York area codes	19 mi	329, 845

Straight-line distance between place reference points, not driving distance.