Phone numbers in Post, Texas
Post has 5 phone prefixes in area code 806.
Biggest holders: Cebridge Telecom TX, Windstream Comm Sw, Poka Lambro Telephone. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 60%
- Phone company 40%
Every prefix in Post
Search the first six digits of a number in this list. If it's here, the number started in Post with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 806-303 | Cebridge Telecom TX | Phone company | 2010 |
| 806-312 | Cebridge Telecom TX | Phone company | – |
| 806-483 | Windstream Comm Sw | Local phone company | 2015 |
| 806-495 | Windstream Comm Sw | Local phone company | – |
| 806-990 | Poka Lambro Telephone | Local phone company | 2005 |
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.