Prefix overview
Phone numbers in prefix 801-423
This page covers the 801-423 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
801-423
RATE CENTER
SPANIHFORK
CARRIER
QWEST CORPORATION
UT
Prefix range
The prefix 801-423 includes numbers from 8014230000 to 8014239999.
This range is associated with the SPANIHFORK rate center and was originally assigned to QWEST CORPORATION.
Numbers in this prefix
20 numbers