Prefix overview
Phone numbers in prefix 472-255
This page covers the 472-255 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
472-255
RATE CENTER
CASTLEHAYN
CARRIER
ONVOY, LLC - NC
NC
Prefix range
The prefix 472-255 includes numbers from 4722550000 to 4722559999.
This range is associated with the CASTLEHAYN rate center and was originally assigned to ONVOY, LLC - NC.
Numbers in this prefix
20 numbers