Prefix overview
Phone numbers in prefix 484-256
This page covers the 484-256 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
484-256
RATE CENTER
READING
CARRIER
METROPCS, INC.
PA
Prefix range
The prefix 484-256 includes numbers from 4842560000 to 4842569999.
This range is associated with the READING rate center and was originally assigned to METROPCS, INC..
Numbers in this prefix
20 numbers