San Antonio's Marshall High School is a Public School Serving students in Grades 09-12.
63.11% of students at this school are Hispanic
| Grades Offered | Grades 09-12 |
| Total Students | 2521 |
| Student:Teacher ratio | 17:1 |
| Gender % | 51.29 % Male / 48.71 % Female |
| Total Classroom Teachers | 146.67 |
| Student Population at Marshall High School by Grade | |
| Magnet School | |
| Charter School | |
| Shared School | |
| Title 1 Eligible |