Prefix overview
Phone numbers in prefix 309-255
This page covers the 309-255 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
309-255
RATE CENTER
MACOMB
CARRIER
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
IL
Prefix range
The prefix 309-255 includes numbers from 3092550000 to 3092559999.
This range is associated with the MACOMB rate center and was originally assigned to CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL.
Numbers in this prefix
20 numbers