Prefix overview
Phone numbers in prefix 945-374
This page covers the 945-374 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
945-374
RATE CENTER
CRANDALL
CARRIER
IP HORIZON LLC
TX
Prefix range
The prefix 945-374 includes numbers from 9453740000 to 9453749999.
This range is associated with the CRANDALL rate center and was originally assigned to IP HORIZON LLC.
Numbers in this prefix
20 numbers