Prefix overview
Phone numbers in prefix 945-373
This page covers the 945-373 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
945-373
RATE CENTER
COMBINE
CARRIER
IP HORIZON LLC
TX
Prefix range
The prefix 945-373 includes numbers from 9453730000 to 9453739999.
This range is associated with the COMBINE rate center and was originally assigned to IP HORIZON LLC.
Numbers in this prefix
20 numbers