Prefix overview
Phone numbers in prefix 730-280
This page covers the 730-280 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
730-280
RATE CENTER
RICE
CARRIER
CHARTER IP ENABLED SERVICES, LLC
IL
Prefix range
The prefix 730-280 includes numbers from 7302800000 to 7302809999.
This range is associated with the RICE rate center and was originally assigned to CHARTER IP ENABLED SERVICES, LLC.
Numbers in this prefix
20 numbers