Prefix overview
Phone numbers in prefix 920-345
This page covers the 920-345 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
920-345
RATE CENTER
WAUPUN
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC WI
WI
Prefix range
The prefix 920-345 includes numbers from 9203450000 to 9203459999.
This range is associated with the WAUPUN rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC WI.
Numbers in this prefix
20 numbers