Slidell's Northshore High School is a Public School Serving students in Grades 08-12.
75.73% of students at this school are White, non-Hispanic
| Grades Offered | Grades 08-12 |
| Total Students | 1479 |
| Student:Teacher ratio | 16:1 |
| Gender % | 49.70 % Male / 50.30 % Female |
| Total Classroom Teachers | 93.50 |
| Student Population at Northshore High School by Grade | |
| Magnet School | |
| Charter School | |
| Shared School | |
| Title 1 Eligible | |