| Clear Lake High | 0.0 |
499 | 61.3% | 24.2% | 1.0% | 4.4% | 1.6% |
| Natural High (continuation) | 0.3 |
35 | 42.9% | 25.7% | 2.9% | 25.7% | - |
| Lake County Rop | 1.8 |
0 | - | - | - | - | - |
| Ed Donaldson Education Center | 7.1 |
7 | 57.1% | 14.3% | - | 14.3% | - |
| Clover Valley High (continuation) | 7.2 |
22 | 77.3% | 4.5% | - | 13.6% | - |
| Upper Lake Community Day | 7.3 |
3 | 100.0% | - | - | - | - |
| Upper Lake High | 7.3 |
338 | 57.4% | 26.3% | 0.6% | 8.6% | 3.0% |
| Kelseyville Community Day | 7.6 |
5 | 40.0% | 20.0% | - | - | - |
| Kelseyville High | 7.6 |
564 | 61.5% | 32.1% | 1.1% | 1.2% | 0.9% |
| Riviera High | 13.4 |
5 | 60.0% | - | - | - | - |
| Mendocino County Community | 14.0 |
135 | 31.1% | 43.7% | 2.2% | 23.0% | - |
| Mendocino County Rop | 14.0 |
0 | - | - | - | - | - |
| South Valley High (continuation) | 16.7 |
174 | 39.7% | 41.4% | - | 16.7% | - |
| Redwood Academy Of Ukiah | 17.2 |
149 | 63.1% | 25.5% | - | 2.0% | 6.0% |
| Ukiah High | 17.7 |
1636 | 51.0% | 38.8% | 0.9% | 5.7% | 2.3% |
| Lloyd Hance Community | 18.1 |
18 | 33.3% | 22.2% | 5.6% | 38.9% | - |
| Cloverdale High | 18.2 |
427 | 44.7% | 50.6% | 0.9% | 3.3% | 0.5% |
| Intermountain High | 18.3 |
4 | 25.0% | - | - | 25.0% | - |
| Clearlake Community | 18.3 |
22 | 59.1% | 22.7% | 9.1% | 4.5% | - |
| Johanna Echols-hansen High (continuation) | 18.3 |
27 | 40.7% | 55.6% | - | - | - |
| Highlands High | 18.5 |
0 | - | - | - | - | - |
| Carle (william C.) High (continuation) | 19.5 |
106 | 68.9% | 14.2% | 7.5% | 4.7% | - |
| Lower Lake High | 19.5 |
750 | 56.5% | 28.4% | 4.3% | 4.3% | 1.1% |
| Potter Valley Community Day | 20.6 |
0 | - | - | - | - | - |
| Potter Valley High | 20.6 |
84 | 70.2% | 19.0% | 1.2% | 8.3% | 1.2% |
| Centerville High (continuation) | 20.6 |
2 | 50.0% | 50.0% | - | - | - |
| Geyserville Educational Park High | 23.6 |
70 | 38.6% | 60.0% | - | - | - |
| Buena Vista High | 23.6 |
3 | 33.3% | 66.7% | - | - | - |
| Anderson Valley Junior-senior High | 24.8 |
252 | 22.6% | 77.0% | 0.4% | - | - |
