This directory serves as a comprehensive listing of media outlets within Illinois for the year 1986. It aims to provide essential contact information and operational details for journalists, public relations professionals, and researchers seeking to engage with the state's media landscape. The compilation focuses on providing an accurate snapshot of the media environment at that specific time.

This directory is a factual reference tool, valuable for historical research into media landscapes or for understanding the communication channels available in Illinois during the mid-1980s. Its utility lies in its specific temporal focus, offering a snapshot of a particular moment in media history. The publication's value is derived from its comprehensive data compilation for that year.