Prefix overview
Phone numbers in prefix 928-289
This page covers the 928-289 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
928-289
RATE CENTER
WINSLOW
CARRIER
QWEST CORPORATION
AZ
Prefix range
The prefix 928-289 includes numbers from 9282890000 to 9282899999.
This range is associated with the WINSLOW rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers