Prefix overview
Phone numbers in prefix 350-960
This page covers the 350-960 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
350-960
RATE CENTER
WTFR MAIN
CARRIER
ONVOY SPECTRUM, LLC
CA
Prefix range
The prefix 350-960 includes numbers from 3509600000 to 3509609999.
This range is associated with the WTFR MAIN rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers