Prefix overview
Phone numbers in prefix 715-478
This page covers the 715-478 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
715-478
RATE CENTER
CRANDON
CARRIER
FRONTIER COMMUNICATIONS OF WISCONSIN LLC
WI
Prefix range
The prefix 715-478 includes numbers from 7154780000 to 7154789999.
This range is associated with the CRANDON rate center and was originally assigned to FRONTIER COMMUNICATIONS OF WISCONSIN LLC.
Numbers in this prefix
20 numbers