Prefix overview
Phone numbers in prefix 425-434
This page covers the 425-434 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
425-434
RATE CENTER
SNOQUMPASS
CARRIER
CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK
WA
Prefix range
The prefix 425-434 includes numbers from 4254340000 to 4254349999.
This range is associated with the SNOQUMPASS rate center and was originally assigned to CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK.
Numbers in this prefix
20 numbers