Prefix overview
Phone numbers in prefix 530-310
This page covers the 530-310 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
530-310
RATE CENTER
SUSANVILLE
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
CA
Prefix range
The prefix 530-310 includes numbers from 5303100000 to 5303109999.
This range is associated with the SUSANVILLE rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers