Phone numbers in Gladewater, Texas
Gladewater has 7 phone prefixes in area codes 430, 903.
Biggest holders: Csc Wireless, Frontier, Csc Voice. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 29%
- Local phone company 29%
- Internet / business phone carrier 29%
- Phone company 14%
Every prefix in Gladewater
Search the first six digits of a number in this list. If it's here, the number started in Gladewater with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 430-271 | Csc Wireless | Mobile carrier | 2019 |
| 430-382 | Csc Wireless | Mobile carrier | 2025 |
| 430-702 | Csc Voice | Internet / business phone carrier | 2014 |
| 903-374 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 903-844 | Frontier | Local phone company | – |
| 903-845 | Frontier | Local phone company | – |
| 903-902 | Etex Telecom | Phone company | 2012 |
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.