Prefix overview
Phone numbers in prefix 423-423
This page covers the 423-423 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
423-423
RATE CENTER
LIMESTONE
CARRIER
CHARTER IP ENABLED SERVICES, LLC
TN
Prefix range
The prefix 423-423 includes numbers from 4234230000 to 4234239999.
This range is associated with the LIMESTONE rate center and was originally assigned to CHARTER IP ENABLED SERVICES, LLC.
Numbers in this prefix
20 numbers