Prefix overview
Phone numbers in prefix 708-399
This page covers the 708-399 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
708-399
RATE CENTER
LA GRANGE
CARRIER
AMERICAN MESSAGING SERVICES, LLC
IL
Prefix range
The prefix 708-399 includes numbers from 7083990000 to 7083999999.
This range is associated with the LA GRANGE rate center and was originally assigned to AMERICAN MESSAGING SERVICES, LLC.
Numbers in this prefix
20 numbers