The Code of Practice for Determining Employment or Self-employment Status of Individuals (pdf) contains criteria which can be used to clarify whether a person is employed or self-employed. In most cases, it is clear whether a person is an employee or not.
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.
408 area code. 07/11/1998: Area code 408 was split. Some of the phone numbers had to be updated to area code 831 on that date. 11/20/2012: Area code 669 was created as an overlay to area code 408. The two area codes serve the same area.08 area code. 07/11/1998: Area code 408 was split. Some of the phone numbers had to be updated to area code 831 on that date. 11/20/2012: Area code 669 was created as an overlay to area code 408. The two area codes serve the same area.