Prefix overview
Phone numbers in prefix 540-440
This page covers the 540-440 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
540-440
RATE CENTER
PULASKI
CARRIER
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
VA
Prefix range
The prefix 540-440 includes numbers from 5404400000 to 5404409999.
This range is associated with the PULASKI rate center and was originally assigned to OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC.
Numbers in this prefix
20 numbers