Prefix overview
Phone numbers in prefix 564-633
This page covers the 564-633 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
564-633
RATE CENTER
WINLOCK
CARRIER
TON80 COMMUNICATIONS, LLC
WA
Prefix range
The prefix 564-633 includes numbers from 5646330000 to 5646339999.
This range is associated with the WINLOCK rate center and was originally assigned to TON80 COMMUNICATIONS, LLC.
Numbers in this prefix
20 numbers