Prefix overview
Phone numbers in prefix 623-332
This page covers the 623-332 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
623-332
RATE CENTER
PHOENIX
CARRIER
T-MOBILE USA, INC.
AZ
Prefix range
The prefix 623-332 includes numbers from 6233320000 to 6233329999.
This range is associated with the PHOENIX rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers