Prefix overview
Phone numbers in prefix 973-315
This page covers the 973-315 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
973-315
RATE CENTER
MILLBURN
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
NJ
Prefix range
The prefix 973-315 includes numbers from 9733150000 to 9733159999.
This range is associated with the MILLBURN rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC.
Numbers in this prefix
20 numbers