Prefix overview
Phone numbers in prefix 619-457
This page covers the 619-457 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
619-457
RATE CENTER
EL CAJON
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
CA
Prefix range
The prefix 619-457 includes numbers from 6194570000 to 6194579999.
This range is associated with the EL CAJON rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers