Prefix overview
Phone numbers in prefix 231-326
This page covers the 231-326 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
231-326
RATE CENTER
GLEN LAKE
CARRIER
BRIGHTSPEED OF MICHIGAN, LLC
MI
Prefix range
The prefix 231-326 includes numbers from 2313260000 to 2313269999.
This range is associated with the GLEN LAKE rate center and was originally assigned to BRIGHTSPEED OF MICHIGAN, LLC.
Numbers in this prefix
20 numbers