Prefix overview
Phone numbers in prefix 272-428
This page covers the 272-428 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
272-428
RATE CENTER
MILFORD
CARRIER
ONVOY, LLC - PA
PA
Prefix range
The prefix 272-428 includes numbers from 2724280000 to 2724289999.
This range is associated with the MILFORD rate center and was originally assigned to ONVOY, LLC - PA.
Numbers in this prefix
20 numbers