| Edna Tamayo House | 0.3 |
Other/Alternative School | 8-12 | 1.9 | - |
| Early College H S | 1.1 |
Regular School | 9-12 | 23.9 | 58% |
| Harlingen H S - South | 3.1 |
Regular School | 9-12 | 14.3 | 61% |
| South Texas Academy Of Medical Technology | 3.8 |
Regular School | 9-12 | 14.7 | 63% |
| Mid-valley Academy (9-12) | 4.2 |
Other/Alternative School | 9-12 | 16.9 | 88% |
| San Benito H S | 5.0 |
Regular School | 10-12 | 13.6 | 0% |
| Gateway To Graduation Academy | 6.4 |
Other/Alternative School | 9-12 | 14.3 | - |
| Rio Hondo H S | 6.7 |
Regular School | 9-12 | 13.1 | 26% |
| Cameron County Jjaep | 9.2 |
Other/Alternative School | 9-12 | - | - |
| Santa Rosa H S | 9.2 |
Regular School | 9-12 | 12.7 | 1% |
| La Feria H S | 9.5 |
Regular School | 9-12 | 13.4 | 37% |
| La Feria Academy | 9.5 |
Other/Alternative School | 9-12 | 15.8 | 41% |
| Santa Maria H S | 13.5 |
Regular School | 9-12 | 11.1 | 81% |
| Mercedes Early College Academy | 14.1 |
Other/Alternative School | 9-12 | 16.0 | - |
| Mid-valley Academy | 14.6 |
Other/Alternative School | 9-12 | 14.6 | 90% |
| Mercedes H S | 14.7 |
Regular School | 9-12 | 13.8 | - |
| Mercedes Academic Academy | 14.8 |
Other/Alternative School | 11-12 | 8.5 | - |
| Los Fresnos H S | 15.5 |
Regular School | 9-12 | 15.6 | 5% |
| Lyford H S | 15.8 |
Regular School | 9-12 | 13.6 | - |
| The Science Academy Of South Texas | 16.3 |
Regular School | 9-12 | 13.1 | 42% |
| South Texas High School For Health Professions | 16.3 |
Regular School | 9-12 | 15.1 | 55% |
| La Villa H S | 16.5 |
Regular School | 9-12 | 9.5 | 79% |
| Weslaco East H S | 18.2 |
Regular School | 8-12 | 16.1 | 2% |
| Daep | 18.5 |
Other/Alternative School | 8-12 | - | - |
| School Of Choice | 18.6 |
Other/Alternative School | 9-12 | 41.9 | 81% |
| Progreso H S | 18.9 |
Regular School | 9-12 | 11.8 | 91% |
| Raymondville H S | 18.9 |
Regular School | 9-12 | 11.5 | 25% |
| Edcouch-elsa H S | 19.6 |
Regular School | 9-12 | 10.7 | 0% |
| Raymondville Options Academic Academy | 19.7 |
Other/Alternative School | 9-12 | 6.6 | 43% |
| Weslaco H S | 19.9 |
Regular School | 8-12 | 16.3 | 2% |
| San Perlita H S | 20.1 |
Regular School | 9-12 | 7.5 | 63% |
| Pace H S | 21.3 |
Regular School | 9-12 | 12.3 | - |
| Donna H S | 22.0 |
Regular School | 9-12 | 13.2 | 59% |
| Lasara H S | 22.5 |
Regular School | 9-12 | 10.6 | 12% |
| 3d Academy | 22.6 |
Other/Alternative School | 12-12 | 12.8 | 71% |
| Hanna H S | 22.6 |
Regular School | 9-12 | 14.7 | - |
| Brownsville Early College H S | 23.4 |
Regular School | 9-12 | 19.5 | - |
| Adult Ed | 23.4 |
Other/Alternative School | 9-12 | - | - |
| Brownsville Learning Acad | 24.1 |
Other/Alternative School | 7-12 | - | - |
| Porter H S | 24.3 |
Regular School | 9-12 | 13.2 | - |
| Rivera H S | 24.9 |
Regular School | 9-12 | 14.2 | 0% |
