Prefix overview
Phone numbers in prefix 417-463
This page covers the 417-463 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
417-463
RATE CENTER
MARIONVL
CARRIER
SOUTHWESTERN BELL
MO
Prefix range
The prefix 417-463 includes numbers from 4174630000 to 4174639999.
This range is associated with the MARIONVL rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers