Prefix overview
Phone numbers in prefix 817-450
This page covers the 817-450 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
817-450
RATE CENTER
FORT WORTH
CARRIER
BOOST SUBSCRIBERCO L.L.C.
TX
Prefix range
The prefix 817-450 includes numbers from 8174500000 to 8174509999.
This range is associated with the FORT WORTH rate center and was originally assigned to BOOST SUBSCRIBERCO L.L.C..
Numbers in this prefix
20 numbers