Prefix overview
Phone numbers in prefix 406-445
This page covers the 406-445 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
406-445
RATE CENTER
RED LODGE
CARRIER
QWEST CORPORATION
MT
Prefix range
The prefix 406-445 includes numbers from 4064450000 to 4064459999.
This range is associated with the RED LODGE rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers