Prefix overview
Phone numbers in prefix 945-428
This page covers the 945-428 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
945-428
RATE CENTER
PLANO
CARRIER
ONVOY, LLC - TX
TX
Prefix range
The prefix 945-428 includes numbers from 9454280000 to 9454289999.
This range is associated with the PLANO rate center and was originally assigned to ONVOY, LLC - TX.
Numbers in this prefix
20 numbers