Prefix overview
Phone numbers in prefix 540-431
This page covers the 540-431 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
540-431
RATE CENTER
WINCHESTER
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA
VA
Prefix range
The prefix 540-431 includes numbers from 5404310000 to 5404319999.
This range is associated with the WINCHESTER rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA.
Numbers in this prefix
20 numbers