Prefix overview
Phone numbers in prefix 240-471
This page covers the 240-471 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
240-471
RATE CENTER
WSNGTNZN12
CARRIER
ONVOY, LLC - MD
MD
Prefix range
The prefix 240-471 includes numbers from 2404710000 to 2404719999.
This range is associated with the WSNGTNZN12 rate center and was originally assigned to ONVOY, LLC - MD.
Numbers in this prefix
20 numbers