Prefix overview
Phone numbers in prefix 660-463
This page covers the 660-463 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
660-463
RATE CENTER
CONCORDIA
CARRIER
BRIGHTSPEED OF EAST MISSOURI, LLC
MO
Prefix range
The prefix 660-463 includes numbers from 6604630000 to 6604639999.
This range is associated with the CONCORDIA rate center and was originally assigned to BRIGHTSPEED OF EAST MISSOURI, LLC.
Numbers in this prefix
20 numbers