Prefix overview
Phone numbers in prefix 631-263
This page covers the 631-263 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
631-263
RATE CENTER
SMITHTOWN
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY
NY
Prefix range
The prefix 631-263 includes numbers from 6312630000 to 6312639999.
This range is associated with the SMITHTOWN rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY.
Numbers in this prefix
20 numbers