Prefix overview
Phone numbers in prefix 276-449
This page covers the 276-449 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
276-449
RATE CENTER
DUFFIELD
CARRIER
SUNSET FIBER - VA
VA
Prefix range
The prefix 276-449 includes numbers from 2764490000 to 2764499999.
This range is associated with the DUFFIELD rate center and was originally assigned to SUNSET FIBER - VA.
Numbers in this prefix
20 numbers