Prefix overview
Phone numbers in prefix 906-442
This page covers the 906-442 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
906-442
RATE CENTER
RUDYARD
CARRIER
CHARTER IP ENABLED SERVICES, LLC
MI
Prefix range
The prefix 906-442 includes numbers from 9064420000 to 9064429999.
This range is associated with the RUDYARD rate center and was originally assigned to CHARTER IP ENABLED SERVICES, LLC.
Numbers in this prefix
20 numbers