Prefix overview
Phone numbers in prefix 831-289
This page covers the 831-289 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
831-289
RATE CENTER
BEN LOMOND
CARRIER
COMCAST IP PHONE, LLC
CA
Prefix range
The prefix 831-289 includes numbers from 8312890000 to 8312899999.
This range is associated with the BEN LOMOND rate center and was originally assigned to COMCAST IP PHONE, LLC.
Numbers in this prefix
20 numbers