Prefix overview
Phone numbers in prefix 747-850
This page covers the 747-850 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
747-850
RATE CENTER
BRBN SNVY
CARRIER
ONVOY SPECTRUM, LLC
CA
Prefix range
The prefix 747-850 includes numbers from 7478500000 to 7478509999.
This range is associated with the BRBN SNVY rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers