Prefix overview
Phone numbers in prefix 770-383
This page covers the 770-383 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
770-383
RATE CENTER
CARTERSVL
CARRIER
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
GA
Prefix range
The prefix 770-383 includes numbers from 7703830000 to 7703839999.
This range is associated with the CARTERSVL rate center and was originally assigned to BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL.
Numbers in this prefix
20 numbers