Prefix overview
Phone numbers in prefix 678-397
This page covers the 678-397 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
678-397
RATE CENTER
ATLANTA NE
CARRIER
ONVOY, LLC - GA
GA
Prefix range
The prefix 678-397 includes numbers from 6783970000 to 6783979999.
This range is associated with the ATLANTA NE rate center and was originally assigned to ONVOY, LLC - GA.
Numbers in this prefix
20 numbers