Prefix overview
Phone numbers in prefix 573-320
This page covers the 573-320 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
573-320
RATE CENTER
VAN BUREN
CARRIER
ONVOY, LLC - MO
MO
Prefix range
The prefix 573-320 includes numbers from 5733200000 to 5733209999.
This range is associated with the VAN BUREN rate center and was originally assigned to ONVOY, LLC - MO.
Numbers in this prefix
20 numbers