Prefix overview
Phone numbers in prefix 575-420
This page covers the 575-420 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
575-420
RATE CENTER
ROSWELL
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
NM
Prefix range
The prefix 575-420 includes numbers from 5754200000 to 5754209999.
This range is associated with the ROSWELL rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers