Phone numbers in Coldwater, Texas
Coldwater has 3 phone prefixes in area code 806.
Biggest holders: Xit Rural Tel. Coop, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 33%
- Local phone company 67%
Every prefix in Coldwater
Search the first six digits of a number in this list. If it's here, the number started in Coldwater with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 806-333 | AT&T Mobility | Mobile carrier | – |
| 806-384 | Xit Rural Tel. Coop | Local phone company | – |
| 806-984 | Xit Rural Tel. Coop | Local phone company | 2011 |
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.