Prefix overview
Phone numbers in prefix 369-220
This page covers the 369-220 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
369-220
RATE CENTER
SONOMA
CARRIER
SHELCOMM
CA
Prefix range
The prefix 369-220 includes numbers from 3692200000 to 3692209999.
This range is associated with the SONOMA rate center and was originally assigned to SHELCOMM.
Numbers in this prefix
20 numbers