Prefix overview
Phone numbers in prefix 319-451
This page covers the 319-451 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
319-451
RATE CENTER
CEDAR RPDS
CARRIER
BANDWIDTH.COM CLEC, LLC - IA
IA
Prefix range
The prefix 319-451 includes numbers from 3194510000 to 3194519999.
This range is associated with the CEDAR RPDS rate center and was originally assigned to BANDWIDTH.COM CLEC, LLC - IA.
Numbers in this prefix
20 numbers