Phone numbers in Grants, New Mexico
Grants has 14 phone prefixes in area code 505.
Biggest holders: Verizon Wireless, CenturyLink / Lumen, Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 43%
- Local phone company 21%
- Internet / business phone carrier 29%
- Phone company 7%
Every prefix in Grants
Search the first six digits of a number in this list. If it's here, the number started in Grants with the carrier shown. If it isn't, check the New Mexico page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 505-209 | Verizon Wireless | Mobile carrier | 2013 |
| 505-233 | Onvoy | Internet / business phone carrier | 2009 |
| 505-240 | Verizon Wireless | Mobile carrier | – |
| 505-285 | CenturyLink / Lumen | Local phone company | – |
| 505-287 | CenturyLink / Lumen | Local phone company | – |
| 505-290 | Verizon Wireless | Mobile carrier | – |
| 505-356 | AT&T Mobility | Mobile carrier | 2016 |
| 505-391 | Onvoy | Internet / business phone carrier | 2019 |
| 505-447 | T-Mobile (including Sprint) | Mobile carrier | 2020 |
| 505-496 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 505-658 | Bandwidth | Internet / business phone carrier | 2014 |
| 505-876 | CenturyLink / Lumen | Local phone company | – |
| 505-887 | TON80 Communications | Internet / business phone carrier | 2022 |
| 505-972 | Sacred Wind Communications | Phone company | 2007 |
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.