Prefix overview
Phone numbers in prefix 484-439
This page covers the 484-439 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
484-439
RATE CENTER
PHPHSBZN23
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - PA
PA
Prefix range
The prefix 484-439 includes numbers from 4844390000 to 4844399999.
This range is associated with the PHPHSBZN23 rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - PA.
Numbers in this prefix
20 numbers