Prefix overview
Phone numbers in prefix 447-201
This page covers the 447-201 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
447-201
RATE CENTER
CHAMPAURBN
CARRIER
IP HORIZON LLC
IL
Prefix range
The prefix 447-201 includes numbers from 4472010000 to 4472019999.
This range is associated with the CHAMPAURBN rate center and was originally assigned to IP HORIZON LLC.
Numbers in this prefix
20 numbers