Prefix overview
Phone numbers in prefix 943-999
This page covers the 943-999 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
943-999
RATE CENTER
GRANTVILLE
CARRIER
TERRA NOVA TELECOM INC.
GA
Prefix range
The prefix 943-999 includes numbers from 9439990000 to 9439999999.
This range is associated with the GRANTVILLE rate center and was originally assigned to TERRA NOVA TELECOM INC..
Numbers in this prefix
20 numbers