Prefix overview
Phone numbers in prefix 563-351
This page covers the 563-351 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
563-351
RATE CENTER
DURANT
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - IA
IA
Prefix range
The prefix 563-351 includes numbers from 5633510000 to 5633519999.
This range is associated with the DURANT rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - IA.
Numbers in this prefix
20 numbers