Sheikh Khalifa emerged the best school in the KCSE 2021/2022 exams in the County with a mean score of 9.1 which is a B (plain).
2021/2022 BEST, TOP PERFORMING SCHOOLS IN MOMBASA COUNTY
| Pos Nationally | School Name | Mean Score | County | |
| 25 | Sheikh Khalifa | 9.1 | B | Mombasa |
| 47 | Light Academy | 8.73 | B | Mombasa |
| 91 | Qubaa Muslim | 8.01 | B- | Mombasa |
| 112 | Abu Hureira | 7.61 | B- | Mombasa |
| 121 | Mama Ngina | 7.41 | C+ | Mombasa |
| 137 | Shimo La Tewa | 7.14 | C+ | Mombasa |