Phone numbers in Grants Pass, Oregon
Grants Pass has 26 phone prefixes in area codes 458, 541.
Biggest holders: CenturyLink / Lumen, UScellular, T-Mobile (including Sprint). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 58%
- Local phone company 31%
- Internet / business phone carrier 12%
Every prefix in Grants Pass
Search the first six digits of a number in this list. If it's here, the number started in Grants Pass with the carrier shown. If it isn't, check the Oregon page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 458-212 | MetroPCS (T-Mobile) | Mobile carrier | 2014 |
| 458-229 | UScellular | Mobile carrier | 2016 |
| 458-257 | UScellular | Mobile carrier | 2020 |
| 458-291 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 458-332 | Onvoy | Internet / business phone carrier | 2024 |
| 541-218 | AT&T Mobility | Mobile carrier | – |
| 541-226 | AT&T Mobility | Mobile carrier | – |
| 541-237 | Bandwidth | Internet / business phone carrier | – |
| 541-244 | Allstream | Internet / business phone carrier | 2001 |
| 541-291 | T-Mobile (including Sprint) | Mobile carrier | – |
| 541-295 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 541-441 | T-Mobile (including Sprint) | Mobile carrier | – |
| 541-450 | Verizon Wireless | Mobile carrier | – |
| 541-471 | CenturyLink / Lumen | Local phone company | – |
| 541-472 | CenturyLink / Lumen | Local phone company | – |
| 541-474 | CenturyLink / Lumen | Local phone company | – |
| 541-476 | CenturyLink / Lumen | Local phone company | – |
| 541-479 | CenturyLink / Lumen | Local phone company | – |
| 541-507 | CenturyLink / Lumen | Local phone company | 2012 |
| 541-659 | UScellular | Mobile carrier | – |
| 541-660 | UScellular | Mobile carrier | – |
| 541-761 | UScellular | Mobile carrier | – |
| 541-787 | UScellular | Mobile carrier | – |
| 541-916 | AT&T Mobility | Mobile carrier | 2015 |
| 541-955 | CenturyLink / Lumen | Local phone company | – |
| 541-956 | 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.