Prefix overview
Phone numbers in prefix 909-327
This page covers the 909-327 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
909-327
RATE CENTER
S BERNDINO
CARRIER
T-MOBILE USA, INC.
CA
Prefix range
The prefix 909-327 includes numbers from 9093270000 to 9093279999.
This range is associated with the S BERNDINO rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers