Prefix overview
Phone numbers in prefix 445-999
This page covers the 445-999 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
445-999
RATE CENTER
HARLEYSVL
CARRIER
ONVOY, LLC - PA
PA
Prefix range
The prefix 445-999 includes numbers from 4459990000 to 4459999999.
This range is associated with the HARLEYSVL rate center and was originally assigned to ONVOY, LLC - PA.
Numbers in this prefix
20 numbers