Prefix overview
Phone numbers in prefix 513-445
This page covers the 513-445 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
513-445
RATE CENTER
MASON
CARRIER
LEVEL 3 COMMUNICATIONS, LLC - OH
OH
Prefix range
The prefix 513-445 includes numbers from 5134450000 to 5134459999.
This range is associated with the MASON rate center and was originally assigned to LEVEL 3 COMMUNICATIONS, LLC - OH.
Numbers in this prefix
20 numbers