John Marshall High School (Leon Valley, Texas)
| John Marshall High School | |
|---|---|
| Location | |
8000 Lobo Lane San Antonio (Leon Valley suburb) , , 78240 | |
| Coordinates | 29°30′49″N 98°37′12″W / 29.513646°N 98.619869°W |
| Information | |
| School type | Public, high school |
| Founded | 1949 |
| Locale | Suburb: Large |
| School district | Northside ISD |
| NCES School ID | 483312003711 |
| Principal | Paul Ramirez |
| Teaching staff | 168.34 (on an FTE basis) |
| Grades | 9–12 |
| Enrollment | 2,587 (2023–2024) |
| Student to teacher ratio | 15.37 |
| Language | English |
| Colors | Maroon and white |
| Athletics conference | UIL Class 6A |
| Mascot | Ram |
| Feeder schools | John B. Connally M.S. Pat Neff M.S. Coke R. Stevenson M.S. Earl Rudder M.S. |
| Sports District | 28-6A |
| Website | Official Website |
John Marshall High School (JMHS) is a public secondary school in the San Antonio suburb of Leon Valley in northwest Bexar County named after Chief Justice John Marshall. The school serves students in grades 9-12, and is part of the Northside Independent School District, with admission based primarily on the locations of students' homes. The campus serves most of the suburb of Leon Valley and large portions of northwest San Antonio. Marshall was named a National Blue Ribbon School in 1992–93.
For the 2024–25 school year, Marshall received an overall rating of "D" from the Texas Education Agency.