Prefix overview
Phone numbers in prefix 423-270
This page covers the 423-270 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
423-270
RATE CENTER
ERWIN
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN
TN
Prefix range
The prefix 423-270 includes numbers from 4232700000 to 4232709999.
This range is associated with the ERWIN rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN.
Numbers in this prefix
20 numbers