Prefix overview
Phone numbers in prefix 424-370
This page covers the 424-370 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
424-370
RATE CENTER
CMTN CMTN
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
CA
Prefix range
The prefix 424-370 includes numbers from 4243700000 to 4243709999.
This range is associated with the CMTN CMTN rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers