Prefix overview
Phone numbers in prefix 415-366
This page covers the 415-366 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
415-366
RATE CENTER
BELVEDERE
CARRIER
ONVOY, LLC - CA
CA
Prefix range
The prefix 415-366 includes numbers from 4153660000 to 4153669999.
This range is associated with the BELVEDERE rate center and was originally assigned to ONVOY, LLC - CA.
Numbers in this prefix
20 numbers