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.
The 448 area code is NOT a valid area code. This area code is NOT officially assigned to a known Numbering Plan Area (NPA).The 448 area code is not assigned to a city/state location.In most cases with invalid area codes like 448, tend to be used by phone numbers from telemarketing companies.he 448 area code is NOT a valid area code. This area code is NOT officially assigned to a known Numbering Plan Area (NPA).