Prefix overview
Phone numbers in prefix 508-400
This page covers the 508-400 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
508-400
RATE CENTER
HOPKINTON
CARRIER
METROPCS, INC.
MA
Prefix range
The prefix 508-400 includes numbers from 5084000000 to 5084009999.
This range is associated with the HOPKINTON rate center and was originally assigned to METROPCS, INC..
Numbers in this prefix
20 numbers