Prefix overview
Phone numbers in prefix 928-422
This page covers the 928-422 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
928-422
RATE CENTER
SELIGMAN
CARRIER
TABLE TOP TELEPHONE COMPANY
AZ
Prefix range
The prefix 928-422 includes numbers from 9284220000 to 9284229999.
This range is associated with the SELIGMAN rate center and was originally assigned to TABLE TOP TELEPHONE COMPANY.
Numbers in this prefix
20 numbers