Prefix overview
Phone numbers in prefix 615-409
This page covers the 615-409 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
615-409
RATE CENTER
SMITHVILLE
CARRIER
DEKALB TEL. COOP.
TN
Prefix range
The prefix 615-409 includes numbers from 6154090000 to 6154099999.
This range is associated with the SMITHVILLE rate center and was originally assigned to DEKALB TEL. COOP..
Numbers in this prefix
20 numbers