Prefix overview
Phone numbers in prefix 320-499
This page covers the 320-499 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
320-499
RATE CENTER
BRANDON
CARRIER
FRACTEL, LLC
MN
Prefix range
The prefix 320-499 includes numbers from 3204990000 to 3204999999.
This range is associated with the BRANDON rate center and was originally assigned to FRACTEL, LLC.
Numbers in this prefix
20 numbers