Phone numbers in Wailuku, Hawaii
Wailuku has 72 phone prefixes in area code 808.
Biggest holders: Hawaiian Telcom, T-Mobile (including Sprint), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 28%
- Local phone company 42%
- Internet / business phone carrier 22%
- Paging service 1%
- Phone company 7%
Every prefix in Wailuku
Search the first six digits of a number in this list. If it's here, the number started in Wailuku with the carrier shown. If it isn't, check the Hawaii page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 808-205 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-214 | MCImetro (Verizon Business) | Internet / business phone carrier | 2004 |
| 808-242 | Hawaiian Telcom | Local phone company | – |
| 808-243 | Hawaiian Telcom | Local phone company | – |
| 808-244 | Hawaiian Telcom | Local phone company | – |
| 808-248 | Hawaiian Telcom | Local phone company | – |
| 808-249 | Hawaiian Telcom | Local phone company | – |
| 808-250 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 808-264 | Verizon Wireless | Mobile carrier | – |
| 808-268 | Verizon Wireless | Mobile carrier | – |
| 808-269 | Verizon Wireless | Mobile carrier | – |
| 808-270 | Hawaiian Telcom | Local phone company | – |
| 808-276 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-280 | AT&T Mobility | Mobile carrier | – |
| 808-281 | Verizon Wireless | Mobile carrier | – |
| 808-283 | AT&T Mobility | Mobile carrier | – |
| 808-297 | Spok | Paging service | 2002 |
| 808-298 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-301 | Onvoy | Internet / business phone carrier | 2022 |
| 808-303 | Verizon Wireless | Mobile carrier | 2023 |
| 808-309 | Airus | Phone company | 2024 |
| 808-318 | Verizon Wireless | Mobile carrier | 2022 |
| 808-344 | Verizon Wireless | Mobile carrier | – |
| 808-357 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-359 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-385 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-419 | MCImetro (Verizon Business) | Internet / business phone carrier | 2009 |
| 808-442 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 808-446 | Hawaiian Telcom Services | Local phone company | 2008 |
| 808-463 | Wavecom Solutions | Phone company | 2006 |
| 808-495 | Level 3 (Lumen) | Internet / business phone carrier | 2007 |
| 808-500 | Onvoy | Internet / business phone carrier | 2019 |
| 808-572 | Hawaiian Telcom | Local phone company | – |
| 808-573 | Hawaiian Telcom | Local phone company | – |
| 808-575 | Hawaiian Telcom | Local phone company | – |
| 808-579 | Hawaiian Telcom | Local phone company | – |
| 808-633 | Verizon Wireless | Mobile carrier | – |
| 808-661 | Hawaiian Telcom | Local phone company | – |
| 808-662 | Hawaiian Telcom | Local phone company | – |
| 808-665 | Hawaiian Telcom | Local phone company | – |
| 808-666 | Onvoy | Internet / business phone carrier | 2017 |
| 808-667 | Hawaiian Telcom | Local phone company | – |
| 808-669 | Hawaiian Telcom | Local phone company | – |
| 808-707 | Onvoy | Internet / business phone carrier | 2018 |
| 808-727 | Servpac Incorporated | Phone company | 2012 |
| 808-736 | Onvoy | Internet / business phone carrier | 2021 |
| 808-740 | Sandwich Isles Communications | Phone company | 2010 |
| 808-743 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 808-757 | MCImetro (Verizon Business) | Internet / business phone carrier | 2003 |
| 808-758 | Fractel | Internet / business phone carrier | 2019 |
| 808-760 | Sandwich Isles Communications | Phone company | – |
| 808-793 | Charter / Spectrum | Internet / business phone carrier | – |
| 808-795 | Onvoy | Internet / business phone carrier | 2023 |
| 808-830 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 808-856 | Level 3 (Lumen) | Internet / business phone carrier | 2003 |
| 808-866 | Hawaiian Telcom | Local phone company | 2012 |
| 808-867 | Fractel | Internet / business phone carrier | 2020 |
| 808-868 | Charter / Spectrum | Internet / business phone carrier | 2013 |
| 808-870 | T-Mobile (including Sprint) | Mobile carrier | – |
| 808-871 | Hawaiian Telcom | Local phone company | – |
| 808-872 | Hawaiian Telcom | Local phone company | – |
| 808-873 | Hawaiian Telcom | Local phone company | – |
| 808-874 | Hawaiian Telcom | Local phone company | – |
| 808-875 | Hawaiian Telcom | Local phone company | – |
| 808-876 | Hawaiian Telcom | Local phone company | – |
| 808-877 | Hawaiian Telcom | Local phone company | – |
| 808-878 | Hawaiian Telcom | Local phone company | – |
| 808-879 | Hawaiian Telcom | Local phone company | – |
| 808-891 | Hawaiian Telcom | Local phone company | – |
| 808-893 | Hawaiian Telcom | Local phone company | – |
| 808-984 | Hawaiian Telcom | Local phone company | – |
| 808-986 | Hawaiian Telcom | 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.