Prefix overview
Phone numbers in prefix 430-399
This page covers the 430-399 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
430-399
RATE CENTER
TAWAKONI
CARRIER
FRACTEL, LLC
TX
Prefix range
The prefix 430-399 includes numbers from 4303990000 to 4303999999.
This range is associated with the TAWAKONI rate center and was originally assigned to FRACTEL, LLC.
Numbers in this prefix
20 numbers