Prefix overview
Phone numbers in prefix 801-320
This page covers the 801-320 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
801-320
RATE CENTER
SALT LAKE
CARRIER
QWEST CORPORATION
UT
Prefix range
The prefix 801-320 includes numbers from 8013200000 to 8013209999.
This range is associated with the SALT LAKE rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers