Phone numbers in Santa Fe, New Mexico
Santa Fe has 68 phone prefixes in area code 505.
Biggest holders: CenturyLink / Lumen, Verizon Wireless, MetroPCS (T-Mobile). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 38%
- Local phone company 35%
- Internet / business phone carrier 24%
- Paging service 1%
- Phone company 1%
Every prefix in Santa Fe
Search the first six digits of a number in this list. If it's here, the number started in Santa Fe with the carrier shown. If it isn't, check the New Mexico page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 505-201 | Onvoy | Internet / business phone carrier | 2009 |
| 505-204 | AT&T Mobility | Mobile carrier | – |
| 505-216 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 505-230 | MetroPCS (T-Mobile) | Mobile carrier | 2020 |
| 505-231 | Verizon Wireless | Mobile carrier | – |
| 505-303 | AT&T Mobility | Mobile carrier | 2014 |
| 505-310 | T-Mobile (including Sprint) | Mobile carrier | – |
| 505-316 | AT&T Mobility | Mobile carrier | – |
| 505-365 | Bandwidth | Internet / business phone carrier | 2016 |
| 505-372 | MCImetro (Verizon Business) | Internet / business phone carrier | 2019 |
| 505-395 | Nuso | Internet / business phone carrier | 2012 |
| 505-416 | MetroPCS (T-Mobile) | Mobile carrier | 2020 |
| 505-424 | CenturyLink / Lumen | Local phone company | – |
| 505-428 | CenturyLink / Lumen | Local phone company | – |
| 505-438 | CenturyLink / Lumen | Local phone company | – |
| 505-455 | CenturyLink / Lumen | Local phone company | – |
| 505-466 | CenturyLink / Lumen | Local phone company | – |
| 505-467 | CenturyLink / Lumen | Local phone company | – |
| 505-469 | Verizon Wireless | Mobile carrier | – |
| 505-470 | Verizon Wireless | Mobile carrier | – |
| 505-471 | CenturyLink / Lumen | Local phone company | – |
| 505-473 | CenturyLink / Lumen | Local phone company | – |
| 505-474 | CenturyLink / Lumen | Local phone company | – |
| 505-476 | CenturyLink / Lumen | Local phone company | – |
| 505-477 | Level 3 (Lumen) | Internet / business phone carrier | 2021 |
| 505-479 | Verizon Wireless | Mobile carrier | 2022 |
| 505-490 | Verizon Wireless | Mobile carrier | – |
| 505-501 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 505-505 | Onvoy | Internet / business phone carrier | 2022 |
| 505-522 | Vonage America | Internet / business phone carrier | 2018 |
| 505-531 | Nuso | Internet / business phone carrier | 2022 |
| 505-557 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 505-570 | T-Mobile (including Sprint) | Mobile carrier | – |
| 505-577 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 505-602 | Commio | Internet / business phone carrier | 2024 |
| 505-603 | AT&T Mobility | Mobile carrier | 2001 |
| 505-628 | Onvoy | Internet / business phone carrier | 2024 |
| 505-629 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 505-637 | AT&T Mobility | Mobile carrier | 2024 |
| 505-644 | Fractel | Internet / business phone carrier | 2021 |
| 505-649 | Onvoy | Internet / business phone carrier | 2025 |
| 505-660 | Verizon Wireless | Mobile carrier | – |
| 505-666 | Telnyx | Internet / business phone carrier | 2017 |
| 505-669 | Spok | Paging service | – |
| 505-670 | Verizon Wireless | Mobile carrier | – |
| 505-690 | Verizon Wireless | Mobile carrier | – |
| 505-699 | Verizon Wireless | Mobile carrier | – |
| 505-772 | Level 3 (Lumen) | Internet / business phone carrier | 2017 |
| 505-780 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 505-795 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 505-819 | AT&T (local phone) | Local phone company | – |
| 505-820 | CenturyLink / Lumen | Local phone company | – |
| 505-827 | CenturyLink / Lumen | Local phone company | – |
| 505-913 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 505-919 | Mescalero Apache Telecom | Phone company | 2005 |
| 505-920 | T-Mobile (including Sprint) | Mobile carrier | – |
| 505-930 | T-Mobile (including Sprint) | Mobile carrier | – |
| 505-946 | CenturyLink / Lumen | Local phone company | – |
| 505-954 | CenturyLink / Lumen | Local phone company | – |
| 505-955 | CenturyLink / Lumen | Local phone company | – |
| 505-982 | CenturyLink / Lumen | Local phone company | – |
| 505-983 | CenturyLink / Lumen | Local phone company | – |
| 505-984 | CenturyLink / Lumen | Local phone company | – |
| 505-986 | CenturyLink / Lumen | Local phone company | – |
| 505-988 | CenturyLink / Lumen | Local phone company | – |
| 505-989 | CenturyLink / Lumen | Local phone company | – |
| 505-992 | CenturyLink / Lumen | Local phone company | – |
| 505-995 | CenturyLink / Lumen | 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.