| High Schools | |||||||||||||
| (Waukegan, Aurora, Joliet, Elgin) | |||||||||||||
| % | % Lim | % | % | Instructional | ACT - All Students Tested | ||||||||
| District | Low | English | Mobility | Grad | Expenditure | Composite | Science | % Test | |||||
| School Name | City | No. | Income | Prof | Rate | Rate | per pupil | Score | English | Math | Reading | Reasoning | Takers |
| Waukegan 9th Gr Cntr | Waukegan | 60 | 56.8 | 8.4 | 16.3 | 4317 | |||||||
| Waukegan | Waukegan | 60 | 46.7 | 12.5 | 28.8 | 69 | 4137 | 19.4 | 18.6 | 19.2 | 19.7 | 19.6 | 39.6 |
| Aurora West Senior | Aurora | 129 | 10.8 | 3.7 | 18.4 | 77.5 | 3737 | 22.7 | 22.5 | 23.2 | 22.1 | 22 | 49.9 |
| Aurora East | Aurora | 131 | 29.9 | 21.1 | 22.3 | 68.1 | 3563 | 19.1 | 18.1 | 19.2 | 19.1 | 19.4 | 34.3 |
| Waubonsie Valley | Aurora | 204 | 1.1 | 5 | 7.4 | 94.4 | 3815 | 23.2 | 22.7 | 23.4 | 23.4 | 22.9 | 75.6 |
| Joliet West | Joliet | 204 | 39.4 | 2.2 | 11.7 | 81.4 | 6022 | 21.4 | 20.9 | 21.3 | 21.3 | 21.4 | 45.8 |
| Joliet Central | Joliet | 204 | 64.3 | 9.5 | 5.2 | 77.1 | 6022 | 20 | 19.8 | 19.8 | 19.6 | 20.4 | 32 |
| Elgin | Elgin | 46 | 21.7 | 16.2 | 16.6 | 84.8 | 4523 | 21.5 | 20.6 | 21.7 | 21.4 | 21.7 | 49.2 |
| Larkin | Elgin | 46 | 21.1 | 15.5 | 16.8 | 88.8 | 4523 | 22.1 | 21.7 | 22.5 | 22.7 | 22.2 | 53.2 |