Prefix overview
Phone numbers in prefix 747-331
This page covers the 747-331 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
747-331
RATE CENTER
GLENDALE
CARRIER
T-MOBILE USA, INC.
CA
Prefix range
The prefix 747-331 includes numbers from 7473310000 to 7473319999.
This range is associated with the GLENDALE rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers