Prefix overview
Phone numbers in prefix 254-403
This page covers the 254-403 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
254-403
RATE CENTER
DE LEON
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
TX
Prefix range
The prefix 254-403 includes numbers from 2544030000 to 2544039999.
This range is associated with the DE LEON rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX.
Numbers in this prefix
20 numbers