Prefix overview
Phone numbers in prefix 906-343
This page covers the 906-343 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
906-343
RATE CENTER
SAND RIVER
CARRIER
CHATHAM TEL. CO.
MI
Prefix range
The prefix 906-343 includes numbers from 9063430000 to 9063439999.
This range is associated with the SAND RIVER rate center and was originally assigned to CHATHAM TEL. CO..
Numbers in this prefix
20 numbers