Prefix overview
Phone numbers in prefix 330-318
This page covers the 330-318 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
330-318
RATE CENTER
YOUNGSTOWN
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH
OH
Prefix range
The prefix 330-318 includes numbers from 3303180000 to 3303189999.
This range is associated with the YOUNGSTOWN rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH.
Numbers in this prefix
20 numbers