Phone numbers in Redwater, Texas
Redwater has 3 phone prefixes in area codes 430, 903.
Biggest holders: Windstream Comm Sw, Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 67%
- Internet / business phone carrier 33%
Every prefix in Redwater
Search the first six digits of a number in this list. If it's here, the number started in Redwater with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 430-239 | Windstream Comm Sw | Local phone company | 2017 |
| 430-254 | Onvoy | Internet / business phone carrier | 2023 |
| 903-671 | Windstream Comm Sw | 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.