Prefix overview
Phone numbers in prefix 412-318
This page covers the 412-318 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
412-318
RATE CENTER
PTGSBNZN17
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC - PA
PA
Prefix range
The prefix 412-318 includes numbers from 4123180000 to 4123189999.
This range is associated with the PTGSBNZN17 rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC - PA.
Numbers in this prefix
20 numbers