Prefix overview
Phone numbers in prefix 336-445
This page covers the 336-445 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
336-445
RATE CENTER
MADISON
CARRIER
BRIGHTSPEED OF NORTH CAROLINA, LLC
NC
Prefix range
The prefix 336-445 includes numbers from 3364450000 to 3364459999.
This range is associated with the MADISON rate center and was originally assigned to BRIGHTSPEED OF NORTH CAROLINA, LLC.
Numbers in this prefix
20 numbers