| Belvidere North High Sch | 8.8 |
1472 | 66.6% | 27.0% | 2.4% | 0.3% | 1.1% |
| Harvard High School | 10.7 |
686 | 43.0% | 53.4% | 1.5% | - | 0.6% |
| Regional Learning Center Ark | 11.0 |
0 | - | - | - | - | - |
| Harlem High School | 11.3 |
2333 | 82.7% | 8.0% | 4.2% | 0.2% | 1.8% |
| Belvidere Endeavor High School | 11.5 |
40 | 62.5% | 32.5% | 2.5% | - | - |
| Belvidere High School | 11.7 |
1210 | 59.3% | 33.9% | 2.1% | 0.3% | 1.4% |
| South Beloit Sr High School | 12.2 |
287 | 70.7% | 19.2% | 6.3% | 0.3% | 0.3% |
| Guilford High School | 12.4 |
1937 | 38.0% | 22.8% | 27.2% | 0.4% | 7.3% |
| Hononegah High School | 12.9 |
2135 | 86.4% | 5.7% | 1.9% | 0.3% | 2.3% |
| Regional Alternative School | 13.5 |
27 | 81.5% | 14.8% | - | - | - |
| Rockford East High School | 16.0 |
1494 | 45.6% | 24.4% | 22.2% | 0.1% | 3.7% |
| Roosevelt Center | 16.6 |
342 | 26.9% | 25.7% | 44.7% | 0.6% | 1.8% |
| Marengo High School | 16.7 |
818 | 84.5% | 12.5% | 0.6% | 0.4% | 0.9% |
| Regional Learning Ctr | 16.8 |
1 | 100.0% | - | - | - | - |
| Jefferson High School | 18.1 |
1720 | 37.3% | 35.5% | 19.0% | 0.4% | 2.8% |
| Auburn High School | 18.5 |
1765 | 34.6% | 14.4% | 42.5% | 0.3% | 3.9% |
| Wilson Aspire | 18.5 |
35 | 60.0% | 14.3% | 22.9% | - | - |
| Great Expectations | 19.0 |
22 | 54.5% | 31.8% | - | - | 4.5% |
| Mchenry Co Coop For Employ | 19.8 |
0 | - | - | - | - | - |
| Woodstock High School | 19.9 |
965 | 63.6% | 29.2% | 2.1% | 0.1% | 1.3% |
| Alden-hebron High School | 20.1 |
122 | 83.6% | 12.3% | 2.5% | - | - |
| Woodstock North High School | 20.4 |
906 | 67.4% | 25.9% | 1.9% | - | 1.8% |
| Genoa-kingston High School | 22.3 |
620 | 85.8% | 11.3% | 1.8% | - | 0.6% |
| Hiawatha High School | 22.4 |
162 | 91.4% | - | - | - | - |
| Winnebago High School | 23.6 |
555 | 87.7% | 4.9% | 4.0% | 1.4% | 0.9% |
