Prefix overview
Phone numbers in prefix 571-379
This page covers the 571-379 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
571-379
RATE CENTER
MANASSAS
CARRIER
COMCAST IP PHONE, LLC
VA
Prefix range
The prefix 571-379 includes numbers from 5713790000 to 5713799999.
This range is associated with the MANASSAS rate center and was originally assigned to COMCAST IP PHONE, LLC.
Numbers in this prefix
20 numbers