Prefix overview
Phone numbers in prefix 779-639
This page covers the 779-639 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
779-639
RATE CENTER
MCHENRY
CARRIER
TON80 COMMUNICATIONS, LLC
IL
Prefix range
The prefix 779-639 includes numbers from 7796390000 to 7796399999.
This range is associated with the MCHENRY rate center and was originally assigned to TON80 COMMUNICATIONS, LLC.
Numbers in this prefix
20 numbers