Prefix overview
Phone numbers in prefix 816-343
This page covers the 816-343 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
816-343
RATE CENTER
SMITHVILLE
CARRIER
BANDWIDTH.COM CLEC, LLC - MO
MO
Prefix range
The prefix 816-343 includes numbers from 8163430000 to 8163439999.
This range is associated with the SMITHVILLE rate center and was originally assigned to BANDWIDTH.COM CLEC, LLC - MO.
Numbers in this prefix
20 numbers