Prefix overview
Phone numbers in prefix 878-425
This page covers the 878-425 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
878-425
RATE CENTER
SAXONBURG
CARRIER
ARMSTRONG TELECOMMUNICATIONS, INC. - PA
PA
Prefix range
The prefix 878-425 includes numbers from 8784250000 to 8784259999.
This range is associated with the SAXONBURG rate center and was originally assigned to ARMSTRONG TELECOMMUNICATIONS, INC. - PA.
Numbers in this prefix
20 numbers