Prefix overview
Phone numbers in prefix 940-473
This page covers the 940-473 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
940-473
RATE CENTER
VERNON
CARRIER
T-MOBILE USA, INC.
TX
Prefix range
The prefix 940-473 includes numbers from 9404730000 to 9404739999.
This range is associated with the VERNON rate center and was originally assigned to T-MOBILE USA, INC..
Numbers in this prefix
20 numbers