Prefix overview
Phone numbers in prefix 817-257
This page covers the 817-257 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
817-257
RATE CENTER
FORT WORTH
CARRIER
PAETEC ITEL, LLC
TX
Prefix range
The prefix 817-257 includes numbers from 8172570000 to 8172579999.
This range is associated with the FORT WORTH rate center and was originally assigned to PAETEC ITEL, LLC.
Numbers in this prefix
20 numbers