Prefix overview
Phone numbers in prefix 484-399
This page covers the 484-399 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
484-399
RATE CENTER
PHPHSBZN29
CARRIER
RCN TELECOM SERVICES OF PENNSYLVANIA, INC.
PA
Prefix range
The prefix 484-399 includes numbers from 4843990000 to 4843999999.
This range is associated with the PHPHSBZN29 rate center and was originally assigned to RCN TELECOM SERVICES OF PENNSYLVANIA, INC..
Numbers in this prefix
20 numbers