Phone numbers in Kaufman, Texas
Kaufman has 9 phone prefixes in area codes 214, 469, 945, 972.
Biggest holders: Onvoy, One Ring Networks II, Brightspeed Of Eastern Texas. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 11%
- Local phone company 22%
- Internet / business phone carrier 44%
- Phone company 22%
Every prefix in Kaufman
Search the first six digits of a number in this list. If it's here, the number started in Kaufman with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 214-829 | Onvoy | Internet / business phone carrier | 2026 |
| 469-376 | One Ring Networks II | Phone company | – |
| 469-538 | One Ring Networks II | Phone company | – |
| 469-595 | T-Mobile (including Sprint) | Mobile carrier | – |
| 469-770 | Level 3 (Lumen) | Internet / business phone carrier | 2014 |
| 469-966 | Onvoy | Internet / business phone carrier | 2020 |
| 945-285 | Twilio | Internet / business phone carrier | 2023 |
| 972-932 | Brightspeed Of Eastern Texas | Local phone company | – |
| 972-962 | Brightspeed Of Eastern Texas | 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.