Phone numbers in Prescott, Arizona
Prescott has 52 phone prefixes in area codes 520, 928.
Biggest holders: CenturyLink / Lumen, Verizon Wireless, T-Mobile (including Sprint). 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 25%
- Phone company 2%
Every prefix in Prescott
Search the first six digits of a number in this list. If it's here, the number started in Prescott with the carrier shown. If it isn't, check the Arizona page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 520-831 | T-Mobile (including Sprint) | Mobile carrier | – |
| 928-227 | Teleport Communications America | Internet / business phone carrier | – |
| 928-237 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 928-253 | North County Communications | Phone company | – |
| 928-273 | AT&T Mobility | Mobile carrier | – |
| 928-277 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 928-308 | Verizon Wireless | Mobile carrier | – |
| 928-327 | Vonage America | Internet / business phone carrier | 2018 |
| 928-350 | Allstream | Internet / business phone carrier | – |
| 928-356 | Fractel | Internet / business phone carrier | 2019 |
| 928-379 | Verizon Wireless | Mobile carrier | – |
| 928-420 | T-Mobile (including Sprint) | Mobile carrier | 2004 |
| 928-426 | IP Horizon | Internet / business phone carrier | 2021 |
| 928-441 | Allstream | Internet / business phone carrier | – |
| 928-442 | CenturyLink / Lumen | Local phone company | – |
| 928-443 | CenturyLink / Lumen | Local phone company | – |
| 928-445 | CenturyLink / Lumen | Local phone company | – |
| 928-458 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 928-460 | Verizon Wireless | Mobile carrier | – |
| 928-463 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 928-470 | Nuso | Internet / business phone carrier | 2023 |
| 928-493 | Onvoy | Internet / business phone carrier | – |
| 928-495 | AT&T Mobility | Mobile carrier | 2022 |
| 928-499 | Teleport Communications America | Internet / business phone carrier | – |
| 928-515 | CenturyLink / Lumen | Local phone company | 2009 |
| 928-531 | Verizon Wireless | Mobile carrier | 2024 |
| 928-533 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 928-541 | CenturyLink / Lumen | Local phone company | – |
| 928-582 | Verizon Wireless | Mobile carrier | 2016 |
| 928-583 | CenturyLink / Lumen | Local phone company | 2001 |
| 928-632 | CenturyLink / Lumen | Local phone company | – |
| 928-636 | CenturyLink / Lumen | Local phone company | – |
| 928-642 | CenturyLink / Lumen | Local phone company | 2003 |
| 928-708 | CenturyLink / Lumen | Local phone company | – |
| 928-710 | T-Mobile (including Sprint) | Mobile carrier | – |
| 928-713 | Verizon Wireless | Mobile carrier | – |
| 928-717 | CenturyLink / Lumen | Local phone company | – |
| 928-756 | Allstream | Internet / business phone carrier | – |
| 928-759 | CenturyLink / Lumen | Local phone company | – |
| 928-771 | CenturyLink / Lumen | Local phone company | – |
| 928-772 | CenturyLink / Lumen | Local phone company | – |
| 928-775 | CenturyLink / Lumen | Local phone company | – |
| 928-776 | CenturyLink / Lumen | Local phone company | – |
| 928-777 | CenturyLink / Lumen | Local phone company | – |
| 928-778 | CenturyLink / Lumen | Local phone company | – |
| 928-800 | Onvoy | Internet / business phone carrier | 2017 |
| 928-830 | Verizon Wireless | Mobile carrier | – |
| 928-848 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 928-899 | Verizon Wireless | Mobile carrier | – |
| 928-910 | Verizon Wireless | Mobile carrier | – |
| 928-925 | Verizon Wireless | Mobile carrier | – |
| 928-968 | Onvoy | Internet / business phone carrier | 2020 |
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.