Prefix overview
Phone numbers in prefix 435-323
This page covers the 435-323 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
435-323
RATE CENTER
PARKVALLEY
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
UT
Prefix range
The prefix 435-323 includes numbers from 4353230000 to 4353239999.
This range is associated with the PARKVALLEY rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers