Prefix overview
Phone numbers in prefix 448-442
This page covers the 448-442 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
448-442
RATE CENTER
SUNNYHILLS
CARRIER
ONVOY SPECTRUM, LLC
FL
Prefix range
The prefix 448-442 includes numbers from 4484420000 to 4484429999.
This range is associated with the SUNNYHILLS rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers