Prefix overview
Phone numbers in prefix 217-397
This page covers the 217-397 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
217-397
RATE CENTER
RANKIN
CARRIER
FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL
IL
Prefix range
The prefix 217-397 includes numbers from 2173970000 to 2173979999.
This range is associated with the RANKIN rate center and was originally assigned to FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL.
Numbers in this prefix
20 numbers