Prefix overview
Phone numbers in prefix 574-444
This page covers the 574-444 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
574-444
RATE CENTER
OSCEOLA
CARRIER
ONVOY, LLC - IN
IN
Prefix range
The prefix 574-444 includes numbers from 5744440000 to 5744449999.
This range is associated with the OSCEOLA rate center and was originally assigned to ONVOY, LLC - IN.
Numbers in this prefix
20 numbers