| Farmington Central High Sch | 6.1 |
434 | 92.2% | 3.2% | 1.6% | 0.2% | 0.2% |
| Brimfield High School | 6.3 |
235 | 96.2% | 0.9% | 1.3% | - | 0.9% |
| Williamsfield High School | 10.4 |
81 | 100.0% | - | - | - | - |
| Spoon River Valley Sr High Sch | 11.1 |
136 | 96.3% | - | - | 0.7% | - |
| Peoria Regional High School | 12.2 |
27 | 81.5% | - | 14.8% | - | - |
| Canton High School | 15.1 |
709 | 96.1% | 1.1% | 1.0% | 0.4% | 0.3% |
| Princeville High School | 15.4 |
220 | 90.5% | 8.2% | 0.9% | - | 0.5% |
| Peoria Cty Jvnl Det Ctr 9-12 | 15.8 |
25 | 16.0% | - | 80.0% | - | 4.0% |
| Dunlap High School | 16.3 |
1161 | 79.2% | 2.0% | 5.2% | 0.2% | 9.6% |
| Illini Bluffs High School | 16.6 |
277 | 97.1% | 0.7% | - | - | 0.7% |
| Limestone Community High School | 18.0 |
1123 | 82.3% | 3.5% | 6.6% | 0.2% | 0.6% |
| Spoon River Academy | 18.1 |
29 | 100.0% | - | - | - | - |
| P E R F E C T | 18.2 |
0 | - | - | - | - | - |
| Knoxville Sr High School | 18.2 |
316 | 92.4% | 3.5% | 0.9% | 0.9% | 0.3% |
| Richwoods High School | 18.7 |
1505 | 49.2% | 4.7% | 33.2% | 0.6% | 4.7% |
| Manual High School | 19.0 |
1103 | 12.0% | 9.6% | 76.2% | 0.1% | - |
| Peoria High School | 20.1 |
1311 | 15.3% | 8.0% | 66.1% | 0.3% | 0.7% |
| Knoxville Center For Student Success | 20.2 |
71 | 9.9% | 4.2% | 83.1% | - | - |
| Peoria Heights High School | 20.3 |
249 | 79.9% | 0.8% | 13.7% | - | 0.8% |
| Tazewell County Safe School | 21.9 |
19 | 94.7% | - | - | 5.3% | - |
| Tazewell Academy | 21.9 |
19 | 94.7% | 5.3% | - | - | - |
| Stark County High School | 22.1 |
283 | 93.3% | 0.4% | 0.4% | 2.1% | 2.1% |
| Tazewell Cty 320 Training Prg | 22.2 |
0 | - | - | - | - | - |
| Abingdon High School | 22.9 |
236 | 91.1% | 1.3% | 1.7% | 0.8% | 0.8% |
| East Peoria High School | 22.9 |
1193 | 90.9% | 3.5% | 1.9% | 0.3% | 0.6% |
| Knox County Academy (evening Diploma Program) | 23.3 |
0 | - | - | - | - | - |
| Cuba Sr High School | 23.7 |
149 | 98.7% | 1.3% | - | - | - |
| Pekin Community High School | 23.8 |
1981 | 94.2% | 2.1% | 0.6% | 0.7% | 0.7% |
| R O W V A Sr High School | 24.2 |
232 | 97.4% | 0.4% | - | - | 1.3% |
