Prefix overview
Phone numbers in prefix 864-378
This page covers the 864-378 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
864-378
RATE CENTER
DUE WEST
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC
SC
Prefix range
The prefix 864-378 includes numbers from 8643780000 to 8643789999.
This range is associated with the DUE WEST rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC.
Numbers in this prefix
20 numbers