Wherever You Are In Illinois IAAI Has A Chapter for You

 Chapter 1 Central 

Chapter 2  Chicago

Chapter 3  East Central

Chapter 4  Fox Valley

Chapter 5  Joliet/Kankakee

Chapter 8  Prairie

Chapter 10  Southeastern

Chapter 11  Southern

Chapter 12  Mid City

Chapter 13  West Suburban 

Chapter 14  Western

Chapter 16  South Cook County

Chapter 17  Quincy

Chapter 18  Northwest Suburban