Member Districts
ECHO serves 17 school districts in South Suburban Chicago. The districts include 2 high school districts and 15 elementary districts in the communities of Burnham, Calumet City, Dixmoor, Dolton, East Hazel Crest, Harvey, Lansing, Lynwood, Phoenix, Riverdale, South Holland and Thornton.
- General George Patton School District 133
- West Harvey-Dixmoor School District 147
- Dolton School District 148
- Dolton School District 149
- South Holland School District 150
- South Holland School District 151
- Harvey School District 152
- Hazel Crest School District 152-5
- Thornton School District 154
- Burnham School District 154-5
- Calumet City School District155
- Lincoln Elementary School District 156
- Hoover-Schrum Memorial School District 157
- Lansing School District 158
- Sunnybrook School District 171
- Thornton Township High School District 205
- Thornton Fractional High School District 215