Prefix overview
Phone numbers in prefix 256-387
This page covers the 256-387 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
256-387
RATE CENTER
HARTSELLE
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL
AL
Prefix range
The prefix 256-387 includes numbers from 2563870000 to 2563879999.
This range is associated with the HARTSELLE rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL.
Numbers in this prefix
20 numbers