Prefix overview
Phone numbers in prefix 978-255
This page covers the 978-255 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
978-255
RATE CENTER
NEWBURYPT
CARRIER
COMCAST IP PHONE, LLC
MA
Prefix range
The prefix 978-255 includes numbers from 9782550000 to 9782559999.
This range is associated with the NEWBURYPT rate center and was originally assigned to COMCAST IP PHONE, LLC.
Numbers in this prefix
20 numbers