Earlville New York Area Codes

2 area codes cover Earlville: 315 and 680. A number carrying any of them is local to Earlville.

The codes covering Earlville

Area codes covering Earlville, New York, with what each one primarily serves.
Area code	Primarily serves	Shares ground with	In service
315	Syracuse	680	1947
680	Syracuse	315	2017

A code in the “shares ground” column is an overlay: it covers the same territory rather than a different part of Earlville, which is why local calls there are dialled as ten digits.

Scope the codes matched to Earlville. 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

We do not publish which of these codes covers which street or neighbourhood in Earlville, and we would rather say so than guess. Area codes are drawn around telephone rate centres, which follow neither municipal boundaries nor ZIP codes, and the per-ZIP telephone data we hold is a 2018 snapshot too noisy to split a city with. Where these codes overlay one another the question has no answer at all: they cover the same ground by design. Awaiting a current, clean-rights rate-centre boundary source.

ZIP codes for the same city

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

Earlville New York ZIP codes →

Nearby places with different codes

These are the closest places to Earlville 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 Earlville covered by a different set of area codes.
City	Distance	Their area codes
Smyrna New York area codes	3.9 mi	607
Sherburne New York area codes	4.8 mi	607
New Berlin New York area codes	13 mi	607
Norwich New York area codes	14 mi	607
Morris New York area codes	20 mi	607
Oxford New York area codes	21 mi	607
Gilbertsville New York area codes	22 mi	607
Laurens New York area codes	27 mi	607

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