Prefix overview
Phone numbers in prefix 517-256
This page covers the 517-256 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
517-256
RATE CENTER
LANSING
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI
MI
Prefix range
The prefix 517-256 includes numbers from 5172560000 to 5172569999.
This range is associated with the LANSING rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI.
Numbers in this prefix
20 numbers