Phone numbers in New Paltz, New York
New Paltz has 9 phone prefixes in area code 845.
Biggest holders: T-Mobile (including Sprint), Verizon (local phone), Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 44%
- Local phone company 22%
- Internet / business phone carrier 22%
- Phone company 11%
Every prefix in New Paltz
Search the first six digits of a number in this list. If it's here, the number started in New Paltz with the carrier shown. If it isn't, check the New York page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 845-255 | Verizon (local phone) | Local phone company | – |
| 845-256 | Verizon (local phone) | Local phone company | – |
| 845-257 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 845-419 | T-Mobile (including Sprint) | Mobile carrier | 2009 |
| 845-633 | T-Mobile (including Sprint) | Mobile carrier | – |
| 845-668 | Onvoy | Internet / business phone carrier | 2014 |
| 845-873 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 845-917 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 845-921 | Coretel New York | Phone company | 2019 |
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.