Prefix overview
Phone numbers in prefix 831-283
This page covers the 831-283 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
831-283
RATE CENTER
CARMEL VLY
CARRIER
COMMIO, LLC
CA
Prefix range
The prefix 831-283 includes numbers from 8312830000 to 8312839999.
This range is associated with the CARMEL VLY rate center and was originally assigned to COMMIO, LLC.
Numbers in this prefix
20 numbers