Prefix overview
Phone numbers in prefix 463-388
This page covers the 463-388 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
463-388
RATE CENTER
CARMEL
CARRIER
COMMIO, LLC
IN
Prefix range
The prefix 463-388 includes numbers from 4633880000 to 4633889999.
This range is associated with the CARMEL rate center and was originally assigned to COMMIO, LLC.
Numbers in this prefix
20 numbers