The Illinois Enterprise Zone Act was signed into law in 1982. It is a statewide program which encourages economic growth and investment in enterprise zones through the provision of state incentives, and optional local incentives to businesses relocating or expanding within the Enterprise Zones.  

Three of the four south suburban Cook County enterprise zone websites are:

A website for the fourth enterprise zone in south suburban Cook County is in development.

For more information, go to the State of Illinois website on enterprise zones

Please contact Mohammed Elahi, Deputy Director at  with questions.