Prefix overview
Phone numbers in prefix 631-409
This page covers the 631-409 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
631-409
RATE CENTER
NASSAUZN09
CARRIER
IP HORIZON LLC
NY
Prefix range
The prefix 631-409 includes numbers from 6314090000 to 6314099999.
This range is associated with the NASSAUZN09 rate center and was originally assigned to IP HORIZON LLC.
Numbers in this prefix
20 numbers