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680 Area Code

Area code 680 serves Syracuse, Utica, Rome, Auburn, Watertown and nearby communities in New York. It has been in service since March 11, 2017, when it was split from 315.

StateNew York
Time zoneEastern
Local time now…
Prefixes in use210
Overlay with315
Projected to run out2056
SyracuseUticaRomeAuburnWatertownOswegoFort DrumGenevaFultonDeWittOneidaMassenaOgdensburgNewarkPotsdamBaldwinsvilleIlionHerkimerSeneca FallsRadissonCantonNorth SyracuseGanandaMattydaleWestvalePenn YanSyracuseUticaAuburnWatertownOswego
Cities and towns served by area code 680

Who issues 680 numbers

Mobile 18%VoIP and cable 36%Landline 46%

Share of the 210 prefixes (the three digits after 680) assigned to each type of carrier. Classification by carrier name, approximate.

CarrierPrefixes
Onvoy (Sinch)50
Fractel41
AT&T Mobility19
Peering Hub16
Bandwidth12
Verizon Wireless9
T-Mobile8
Commio7

Cities and towns in area code 680

CityPopulationOther area codes
Syracuse144,896315
Utica62,978315
Rome31,682315
Auburn25,947315
Watertown23,517315
Oswego17,024315
Fort Drum16,124315
Geneva12,552315
Fulton11,188315
DeWitt10,815315
Oneida10,009315
Massena9,898315
Ogdensburg9,123315
Newark8,919315
Potsdam8,019315
Baldwinsville7,582315
Ilion7,488315
Herkimer7,195315
Seneca Falls6,967315
Radisson6,901315
Canton6,894315, 607
North Syracuse6,773315
Gananda6,501315
Mattydale5,978315
Westvale5,293315
Penn Yan5,272315

Got a call from 680?

A 680 number was originally issued in New York, but that does not prove the caller is there. 36% of 680 prefixes belong to VoIP and cable providers, whose numbers can be bought online and used from anywhere. Caller ID can also be spoofed, so treat urgent requests for money, codes or passwords from any area code with suspicion, and call back on a number you already know.

All 210 prefixes in area code 680

Format: (680) XXX-YYYY. Carrier is the company the block was originally assigned to; numbers may since have been ported to another carrier.

Questions about area code 680

Where is area code 680?
Area code 680 is in New York. It covers Syracuse, Utica, Rome, Auburn, Watertown, Oswego and 20 more cities and towns.
What time zone is area code 680?
Area code 680 is in the Eastern time zone.
Is 680 a toll-free number?
No. 680 is a geographic area code in New York. Toll-free numbers in the US start with 800, 833, 844, 855, 866, 877 or 888.
Why does 680 share its area with 315?
315 and 680 form an overlay: they cover the same territory, so new numbers there can get any of these codes, and local calls need all 10 digits.
Will area code 680 run out of numbers?
NANPA's latest forecast projects the 315/680 overlay to exhaust in the first quarter of 2056. Before that happens, a new area code is usually added as an overlay; existing numbers keep their code.

Other area codes in New York