Prefix overview
Phone numbers in prefix 227-722
This page covers the 227-722 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
227-722
RATE CENTER
WALDORF
CARRIER
ONVOY SPECTRUM, LLC
MD
Prefix range
The prefix 227-722 includes numbers from 2277220000 to 2277229999.
This range is associated with the WALDORF rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers