Prefix overview
Phone numbers in prefix 540-329
This page covers the 540-329 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
540-329
RATE CENTER
GLASGOW
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
VA
Prefix range
The prefix 540-329 includes numbers from 5403290000 to 5403299999.
This range is associated with the GLASGOW rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC.
Numbers in this prefix
20 numbers