Prefix overview
Phone numbers in prefix 928-404
This page covers the 928-404 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
928-404
RATE CENTER
BULLHDCYN
CARRIER
MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ
AZ
Prefix range
The prefix 928-404 includes numbers from 9284040000 to 9284049999.
This range is associated with the BULLHDCYN rate center and was originally assigned to MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ.
Numbers in this prefix
20 numbers