Prefix overview
Phone numbers in prefix 513-408
This page covers the 513-408 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
513-408
RATE CENTER
CINCINNATI
CARRIER
SPOK, INC.
OH
Prefix range
The prefix 513-408 includes numbers from 5134080000 to 5134089999.
This range is associated with the CINCINNATI rate center and was originally assigned to SPOK, INC..
Numbers in this prefix
20 numbers