Prefix overview
Phone numbers in prefix 878-553
This page covers the 878-553 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
878-553
RATE CENTER
PTTSBGZON1
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
PA
Prefix range
The prefix 878-553 includes numbers from 8785530000 to 8785539999.
This range is associated with the PTTSBGZON1 rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC.
Numbers in this prefix
20 numbers