| Delaware Military Academy | 2.2 |
559 | 82.1% | 4.7% | 6.8% | 1.3% | 2.3% |
| Dickinson (john) High School | 2.5 |
618 | 38.0% | 20.2% | 37.5% | 0.2% | 3.9% |
| Charter School Of Wilmington | 2.8 |
970 | 66.1% | 2.5% | 4.8% | 0.3% | 26.2% |
| Mckean (thomas) High School | 3.0 |
897 | 40.6% | 31.2% | 24.5% | 0.2% | 1.9% |
| Dupont (alexis I.) High School | 3.8 |
1254 | 51.2% | 16.2% | 27.2% | 0.2% | 4.9% |
| Delaware Academy Of Public Safety And Security | 4.4 |
117 | 54.7% | 17.1% | 23.9% | 0.9% | 2.6% |
| Penn (william) High School | 4.6 |
1922 | 29.0% | 18.0% | 49.0% | 0.3% | 3.0% |
| Howard High School Of Technology | 4.8 |
895 | 13.2% | 9.4% | 76.4% | 0.2% | 0.7% |
| Pencader Business And Finance Charter High School | 5.4 |
507 | 25.0% | 8.1% | 53.8% | 0.6% | 10.5% |
| Christiana High School | 5.6 |
984 | 26.1% | 13.5% | 52.1% | 0.1% | 4.2% |
| Newark High School | 6.8 |
1449 | 46.8% | 12.1% | 34.0% | 0.2% | 6.6% |
| Mount Pleasant High School | 7.2 |
929 | 46.8% | 5.2% | 44.5% | 0.2% | 3.0% |
| Brandywine High School | 7.6 |
999 | 48.0% | 3.3% | 43.3% | 0.3% | 4.0% |
| Glasgow High School | 9.0 |
1070 | 29.8% | 18.1% | 48.0% | 0.5% | 3.4% |
| Concord High School | 9.0 |
1315 | 58.9% | 2.9% | 31.1% | 0.2% | 5.9% |
| Hodgson (paul M.) Vocational Technical High School | 10.6 |
1310 | 55.0% | 8.6% | 35.0% | 0.4% | 1.0% |
| St. Georges Technical High School | 13.9 |
1043 | 64.1% | 6.0% | 28.1% | 0.2% | 1.4% |
| Middletown High School | 19.4 |
1164 | 60.4% | 5.7% | 28.4% | 0.3% | 3.9% |
| Appoquinimink High School | 19.9 |
1492 | 65.3% | 4.4% | 25.3% | 0.1% | 4.0% |
