Prefix overview
Phone numbers in prefix 945-254
This page covers the 945-254 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
945-254
RATE CENTER
PLANO
CARRIER
ONVOY SPECTRUM, LLC
TX
Prefix range
The prefix 945-254 includes numbers from 9452540000 to 9452549999.
This range is associated with the PLANO rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers