Prefix overview
Phone numbers in prefix 972-431
This page covers the 972-431 prefix in the United States. It shows where numbers come from, which carrier is linked to the range, and how this block is structured.
If you are looking for a specific number, you can continue to its dedicated phone page. Otherwise, this page helps you understand the broader number block behind it.
PREFIX
972-431
RATE CENTER
PLANO
CARRIER
CENTURYLINK COMMUNICATIONS, LLC
TX
Prefix range
The prefix 972-431 includes numbers from 9724310000 to 9724319999.
This range is associated with the PLANO rate center and was originally assigned to CENTURYLINK COMMUNICATIONS, LLC.
Numbers in this prefix
20 numbers