Prefix overview
Phone numbers in prefix 631-333
This page covers the 631-333 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
631-333
RATE CENTER
GREENPORT
CARRIER
PAETEC ITEL, LLC
NY
Prefix range
The prefix 631-333 includes numbers from 6313330000 to 6313339999.
This range is associated with the GREENPORT rate center and was originally assigned to PAETEC ITEL, LLC.
Numbers in this prefix
20 numbers