Prefix overview
Phone numbers in prefix 740-300
This page covers the 740-300 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
740-300
RATE CENTER
NELSONVL
CARRIER
BANDWIDTH.COM CLEC, LLC - OH
OH
Prefix range
The prefix 740-300 includes numbers from 7403000000 to 7403009999.
This range is associated with the NELSONVL rate center and was originally assigned to BANDWIDTH.COM CLEC, LLC - OH.
Numbers in this prefix
20 numbers