Prefix overview
Phone numbers in prefix 308-306
This page covers the 308-306 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
308-306
RATE CENTER
WALLACE
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - NE
NE
Prefix range
The prefix 308-306 includes numbers from 3083060000 to 3083069999.
This range is associated with the WALLACE rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - NE.
Numbers in this prefix
20 numbers