Prefix overview
Phone numbers in prefix 614-399
This page covers the 614-399 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
614-399
RATE CENTER
COLUMBUS
CARRIER
SPOK, INC.
OH
Prefix range
The prefix 614-399 includes numbers from 6143990000 to 6143999999.
This range is associated with the COLUMBUS rate center and was originally assigned to SPOK, INC..
Numbers in this prefix
20 numbers