Prefix overview
Phone numbers in prefix 708-383
This page covers the 708-383 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
708-383
RATE CENTER
OAK PARK
CARRIER
ILLINOIS BELL TEL CO
IL
Prefix range
The prefix 708-383 includes numbers from 7083830000 to 7083839999.
This range is associated with the OAK PARK rate center and was originally assigned to ILLINOIS BELL TEL CO.
Numbers in this prefix
20 numbers