Prefix overview
Phone numbers in prefix 803-433
This page covers the 803-433 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
803-433
RATE CENTER
MANNING
CARRIER
FTC DIVERSIFIED SERVICES, INC.
SC
Prefix range
The prefix 803-433 includes numbers from 8034330000 to 8034339999.
This range is associated with the MANNING rate center and was originally assigned to FTC DIVERSIFIED SERVICES, INC..
Numbers in this prefix
20 numbers