Prefix overview
Phone numbers in prefix 423-306
This page covers the 423-306 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
423-306
RATE CENTER
MIDWAY SUL
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN
TN
Prefix range
The prefix 423-306 includes numbers from 4233060000 to 4233069999.
This range is associated with the MIDWAY SUL rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN.
Numbers in this prefix
20 numbers