List of High Schools in St. Tammany Parish Louisiana | ||||||
|---|---|---|---|---|---|---|
| Map Key | School Name | School District | City | Total Students | ||
| Covington High School | St. Tammany Parish School District | Covington | 1310 | |||
| Fontainebleau High School | St. Tammany Parish School District | Mandeville | 1498 | |||
| Lakeshore High School | St. Tammany Parish School District | Mandeville | 847 | |||
| Mandeville High School | St. Tammany Parish School District | Mandeville | 1929 | |||
| Northshore High School | St. Tammany Parish School District | Slidell | 1427 | |||
| Pearl River High School | St. Tammany Parish School District | Pearl River | 647 | |||
| Salmen High School | St. Tammany Parish School District | Slidell | 728 | |||
| Slidell High School | St. Tammany Parish School District | Slidell | 1548 | |||