Geneseo New York Area Code

One area code covers Geneseo: 585.

The code covering Geneseo

Area codes covering Geneseo, New York, with what each one primarily serves.
Area code	Primarily serves	In service
585	Rochester	2001

Scope the codes matched to Geneseo. 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

Geneseo has a single code, so there is nothing to divide — every local line carries 585.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Geneseo’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.

Geneseo New York ZIP codes →

Nearby places with different codes

These are the closest places to Geneseo 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 Geneseo covered by a different set of area codes.
City	Distance	Their area codes
Batavia New York area codes	23 mi	585, 624, 716
Canaseraga New York area codes	23 mi	607
Fairport New York area codes	28 mi	585, 624, 716
Arkport New York area codes	29 mi	607
Avoca New York area codes	33 mi	607
Hornell New York area codes	33 mi	607
Almond New York area codes	33 mi	607
Palmyra New York area codes	35 mi	315, 680

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