Prefix overview
Phone numbers in prefix 415-309
This page covers the 415-309 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
415-309
RATE CENTER
SNFC CNTRL
CARRIER
NEW CINGULAR WIRELESS PCS, LLC
CA
Prefix range
The prefix 415-309 includes numbers from 4153090000 to 4153099999.
This range is associated with the SNFC CNTRL rate center and was originally assigned to NEW CINGULAR WIRELESS PCS, LLC.
Numbers in this prefix
20 numbers