Prefix overview
Phone numbers in prefix 515-315
This page covers the 515-315 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
515-315
RATE CENTER
BLAIRSBURG
CARRIER
ONVOY SPECTRUM, LLC
IA
Prefix range
The prefix 515-315 includes numbers from 5153150000 to 5153159999.
This range is associated with the BLAIRSBURG rate center and was originally assigned to ONVOY SPECTRUM, LLC.
Numbers in this prefix
20 numbers