Prefix overview
Phone numbers in prefix 423-367
This page covers the 423-367 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
423-367
RATE CENTER
KINGSPORT
CARRIER
NEW CINGULAR WIRELESS PCS, LLC - GA
TN
Prefix range
The prefix 423-367 includes numbers from 4233670000 to 4233679999.
This range is associated with the KINGSPORT rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC - GA.
Numbers in this prefix
20 numbers