Phone numbers in Suffern, New York
Suffern has 12 phone prefixes in area codes 329, 845.
Biggest holders: Verizon (local phone), Level 3 (Lumen), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 8%
- Local phone company 33%
- Internet / business phone carrier 58%
Every prefix in Suffern
Search the first six digits of a number in this list. If it's here, the number started in Suffern with the carrier shown. If it isn't, check the New York page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 329-242 | Onvoy | Internet / business phone carrier | 2025 |
| 845-301 | Peerless Network Of New York | Internet / business phone carrier | 2012 |
| 845-357 | Verizon (local phone) | Local phone company | – |
| 845-368 | Verizon (local phone) | Local phone company | – |
| 845-369 | Verizon (local phone) | Local phone company | – |
| 845-390 | MetroPCS (T-Mobile) | Mobile carrier | 2017 |
| 845-504 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 845-533 | Level 3 (Lumen) | Internet / business phone carrier | 2006 |
| 845-547 | Level 3 (Lumen) | Internet / business phone carrier | 2006 |
| 845-738 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 845-777 | Onvoy | Internet / business phone carrier | – |
| 845-918 | Verizon (local phone) | Local phone company | – |
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.