Prefix overview
Phone numbers in prefix 320-394
This page covers the 320-394 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
320-394
RATE CENTER
HOLLOWAY
CARRIER
FEDERATED TEL. COOP.
MN
Prefix range
The prefix 320-394 includes numbers from 3203940000 to 3203949999.
This range is associated with the HOLLOWAY rate center and was originally assigned to FEDERATED TEL. COOP..
Numbers in this prefix
20 numbers