Prefix overview
Phone numbers in prefix 217-300
This page covers the 217-300 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
217-300
RATE CENTER
CHAMPAURBN
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - IL
IL
Prefix range
The prefix 217-300 includes numbers from 2173000000 to 2173009999.
This range is associated with the CHAMPAURBN rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - IL.
Numbers in this prefix
20 numbers