Makueni County Best Performing Schools at 2022/2023 Exams
| Position Nationally | Name of School | Region | County | Mean Score | Mean Grade |
| 57 | Mt Carmel girls | Eastern | Makueni | 9.2353 | B{plain} |
| 82 | Mbooni Girls | Eastern | Makueni | 8.911 | B{plain} |
| 124 | MAKUENI BOYS | Eastern | Makueni | 8.399 | B-{minus) |
| 175 | Precious Blood Kilungu | Eastern | Makueni | 7.92 | B-{minus) |
| 177 | KYANG’ONDU SECONDARY | Eastern | Makueni | 7.905 | B-{minus) |
| 219 | St. Josephs Kibwezi | Eastern | Makueni | 7.488 | C+{plus} |
| 220 | ST JOSEPHS KIBWEZI | Eastern | Makueni | 7.488 | C+{plus} |
| 247 | Mwaani Girls | Eastern | Makueni | 7.209 | C+{plus} |
| 258 | Kavingoni Secondary | Eastern | Makueni | 7.181 | C+{plus} |
| 259 | Kisau Girls | Eastern | Makueni | 7.165 | C+{plus} |
| 266 | Makueni Girls | Eastern | Makueni | 7.102 | C+{plus} |
| 272 | Kaumoni Boys | Eastern | Makueni | 7.065 | C+{plus} |
| 278 | THE KITONDO SCHOOL | Eastern | Makueni | 7.04 | C+{plus} |
| 279 | Kitondo school | Eastern | Makueni | 7.04 | C+{plus} |
| 282 | OUR Lady of Assumption tawa | Eastern | Makueni | 7.02 | C+{plus} |
| 312 | MBOONI BOYS HIGH | Eastern | Makueni | 6.5 | C+{plus} |
| 364 | Ngoto Secondary | Eastern | Makueni | 5.8 | C (plain) |
| 381 | Mulala Girls | Eastern | Makueni | 5.6 | C (plain) |