Prefix overview
Phone numbers in prefix 803-451
This page covers the 803-451 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
803-451
RATE CENTER
COLUMBIA
CARRIER
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC
SC
Prefix range
The prefix 803-451 includes numbers from 8034510000 to 8034519999.
This range is associated with the COLUMBIA rate center and was originally assigned to MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC.
Numbers in this prefix
20 numbers