Member Districts & Cooperatives Subregion I Aurora East #131 Batavia #101 Central #301 DeKalb #428 District #300 Elgin U-46 Geneva #304 Genoa #424 Hiawatha #426 Hinckley-Big Rock #429 Indian Creek #425 Kaneland #302 Mid-Valley Special Education Sandwich #430 Somonauk #432 St. Charles #303 Sycamore #427 West Aurora #129 Subregion II North Boone Community Unit School District 200 Belvidere Community Unit School District 100 Freeport #145 Harlem #122 Special Education Northwest Special Education Rockford #205 Winnebago County Special Education Subregion III Bi-County Special Education Byron #226 Lee County Special Education Association Ogle County Educational Cooperative Find us in Northwestern Illinois 4 Office Locations Sycamore Rockford St. Charles Sterling LOCATION INFO 5 Hearing Clinic Locations Aurora St. Charles Rockford Sterling HEARING CLINIC INFO