Prefix overview
Phone numbers in prefix 730-333
This page covers the 730-333 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
730-333
RATE CENTER
CAIRO
CARRIER
TERRA NOVA TELECOM INC.
IL
Prefix range
The prefix 730-333 includes numbers from 7303330000 to 7303339999.
This range is associated with the CAIRO rate center and was originally assigned to TERRA NOVA TELECOM INC..
Numbers in this prefix
20 numbers