Prefix overview
Phone numbers in prefix 725-550
This page covers the 725-550 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
725-550
RATE CENTER
MTCHARLETN
CARRIER
COMMIO, LLC
NV
Prefix range
The prefix 725-550 includes numbers from 7255500000 to 7255509999.
This range is associated with the MTCHARLETN rate center and was originally assigned to COMMIO, LLC.
Numbers in this prefix
20 numbers