Prefix overview
Phone numbers in prefix 906-670
This page covers the 906-670 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
906-670
RATE CENTER
WATERSMEET
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - MI
MI
Prefix range
The prefix 906-670 includes numbers from 9066700000 to 9066709999.
This range is associated with the WATERSMEET rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - MI.
Numbers in this prefix
20 numbers