Prefix overview
Phone numbers in prefix 310-296
This page covers the 310-296 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
310-296
RATE CENTER
CMTN GRDN
CARRIER
AMERICAN MESSAGING SERVICES, LLC
CA
Prefix range
The prefix 310-296 includes numbers from 3102960000 to 3102969999.
This range is associated with the CMTN GRDN rate center and was originally assigned to AMERICAN MESSAGING SERVICES, LLC.
Numbers in this prefix
20 numbers