Prefix overview
Phone numbers in prefix 408-355
This page covers the 408-355 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
408-355
RATE CENTER
LOS GATOS
CARRIER
PACIFIC BELL (COMPETITIVE)
CA
Prefix range
The prefix 408-355 includes numbers from 4083550000 to 4083559999.
This range is associated with the LOS GATOS rate center and was originally assigned to PACIFIC BELL (COMPETITIVE).
Numbers in this prefix
20 numbers