Prefix overview
Phone numbers in prefix 920-330
This page covers the 920-330 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
920-330
RATE CENTER
DE PERE
CARRIER
WISCONSIN BELL INC
WI
Prefix range
The prefix 920-330 includes numbers from 9203300000 to 9203309999.
This range is associated with the DE PERE rate center and was originally assigned to WISCONSIN BELL INC.
Numbers in this prefix
20 numbers