Phone numbers in Sanger, Texas
Sanger has 3 phone prefixes in area code 940.
Biggest holders: Csc Voice, Brightspeed Of Texas, Foremost Telecommunications. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 33%
- Internet / business phone carrier 33%
- Phone company 33%
Every prefix in Sanger
Search the first six digits of a number in this list. If it's here, the number started in Sanger with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 940-302 | Csc Voice | Internet / business phone carrier | 2013 |
| 940-458 | Brightspeed Of Texas | Local phone company | – |
| 940-777 | Foremost Telecommunications | Phone company | 2010 |
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.