Phone numbers in Roswell, New Mexico
Roswell has 28 phone prefixes in area code 575.
Biggest holders: CenturyLink / Lumen, Verizon Wireless, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 39%
- Local phone company 25%
- Internet / business phone carrier 29%
- Phone company 7%
Every prefix in Roswell
Search the first six digits of a number in this list. If it's here, the number started in Roswell with the carrier shown. If it isn't, check the New Mexico page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 575-208 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 575-230 | Onvoy | Internet / business phone carrier | 2009 |
| 575-244 | Verizon Wireless | Mobile carrier | 2020 |
| 575-246 | Verizon Wireless | Mobile carrier | 2021 |
| 575-291 | Bandwidth | Internet / business phone carrier | 2011 |
| 575-306 | AT&T Mobility | Mobile carrier | 2023 |
| 575-317 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 575-347 | CenturyLink / Lumen | Local phone company | – |
| 575-363 | AT&T Mobility | Mobile carrier | 2015 |
| 575-416 | Verizon Wireless | Mobile carrier | – |
| 575-420 | AT&T Mobility | Mobile carrier | – |
| 575-444 | Mescalero Apache Telecom | Phone company | 2005 |
| 575-465 | Fractel | Internet / business phone carrier | 2021 |
| 575-500 | Onvoy | Internet / business phone carrier | 2017 |
| 575-550 | Onvoy | Internet / business phone carrier | 2021 |
| 575-575 | Onvoy | Internet / business phone carrier | 2022 |
| 575-578 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 575-622 | CenturyLink / Lumen | Local phone company | – |
| 575-623 | CenturyLink / Lumen | Local phone company | – |
| 575-624 | CenturyLink / Lumen | Local phone company | – |
| 575-625 | CenturyLink / Lumen | Local phone company | – |
| 575-626 | Verizon Wireless | Mobile carrier | 2013 |
| 575-627 | CenturyLink / Lumen | Local phone company | – |
| 575-637 | CenturyLink / Lumen | Local phone company | – |
| 575-755 | Plateau Telecommunications | Phone company | – |
| 575-840 | Verizon Wireless | Mobile carrier | – |
| 575-910 | AT&T Mobility | Mobile carrier | – |
| 575-914 | AT&T Mobility | Mobile carrier | 2001 |
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.