Prefix overview
Phone numbers in prefix 815-251
This page covers the 815-251 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
815-251
RATE CENTER
NELSON
CARRIER
BRIGHTSPEED OF ILLINOIS, LLC
IL
Prefix range
The prefix 815-251 includes numbers from 8152510000 to 8152519999.
This range is associated with the NELSON rate center and was originally assigned to BRIGHTSPEED OF ILLINOIS, LLC.
Numbers in this prefix
20 numbers