where is the 708 area code
Telephone area code 708 covers western and southern Cook County and eastern and southern Will County in the state of Illinois, USA. Area code 708 was split off from area code 312 on November 11, 1989, and once covered all of the suburbs of Chicago.
The 708 area code belongs to the state of Illinois (IL) and some of the locations covered are Cicero, Oak Park and more: