Prefix overview
Phone numbers in prefix 803-321
This page covers the 803-321 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
803-321
RATE CENTER
NEWBERRY
CARRIER
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
SC
Prefix range
The prefix 803-321 includes numbers from 8033210000 to 8033219999.
This range is associated with the NEWBERRY rate center and was originally assigned to BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL.
Numbers in this prefix
20 numbers