Phone numbers in Watkins Glen, New York
Watkins Glen has 5 phone prefixes in area code 607.
Biggest holders: AT&T Mobility, Tc Systems, Vonage America. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 40%
- Local phone company 20%
- Internet / business phone carrier 20%
- Phone company 20%
Every prefix in Watkins Glen
Search the first six digits of a number in this list. If it's here, the number started in Watkins Glen with the carrier shown. If it isn't, check the New York page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 607-210 | Tc Systems | Phone company | – |
| 607-228 | AT&T Mobility | Mobile carrier | – |
| 607-409 | Vonage America | Internet / business phone carrier | 2021 |
| 607-535 | Verizon (local phone) | Local phone company | – |
| 607-703 | AT&T Mobility | Mobile carrier | 2003 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.