Phone numbers in White City, Oregon
White City has 7 phone prefixes in area codes 458, 541.
Biggest holders: CenturyLink / Lumen, T-Mobile (including Sprint), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 29%
- Local phone company 43%
- Internet / business phone carrier 29%
Every prefix in White City
Search the first six digits of a number in this list. If it's here, the number started in White City with the carrier shown. If it isn't, check the Oregon page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 458-265 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 458-313 | Onvoy | Internet / business phone carrier | 2023 |
| 541-538 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 541-826 | CenturyLink / Lumen | Local phone company | – |
| 541-830 | CenturyLink / Lumen | Local phone company | – |
| 541-831 | CenturyLink / Lumen | Local phone company | – |
| 541-879 | Charter / Spectrum | Internet / business phone carrier | 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.