Current Enrolment at LIS
| Student Numbers (as of September 2021) | |
| Nursery 1T | 0 |
| Nursery 1 | 29 |
| Nursery 2 | 46 |
| Early Years 1T | 17 |
| Early Years 1 | 57 |
| Early Years 2 | 60 |
| Early Years 3 | 60 |
| Grade 1 | 45 |
| Grade 2 | 56 |
| Grade 3 | 57 |
| Grade 4 | 59 |
| Grade 5 | 58 |
| Grade 6 | 53 |
| Grade 7 | 54 |
| Grade 8 | 61 |
| Grade 9 | 55 |
| Grade 10 | 63 |
| Grade 11 | 50 |
| Grade 12 | 51 |
| Total | 931 |