Prefix overview
Phone numbers in prefix 217-457
This page covers the 217-457 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
217-457
RATE CENTER
CONCORD
CARRIER
FRONTIER COMMUNICATIONS-MIDLAND, INC.
IL
Prefix range
The prefix 217-457 includes numbers from 2174570000 to 2174579999.
This range is associated with the CONCORD rate center and was originally assigned to FRONTIER COMMUNICATIONS-MIDLAND, INC..
Numbers in this prefix
20 numbers