Prefix overview
Phone numbers in prefix 714-487
This page covers the 714-487 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
714-487
RATE CENTER
WESTMINSTR
CARRIER
T-MOBILE USA, INC.
CA
Prefix range
The prefix 714-487 includes numbers from 7144870000 to 7144879999.
This range is associated with the WESTMINSTR rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers