The Best Secondary Schools in Thegenge School Zone 2010
| School | No. of students | Mean Grade | No. of As |
|---|---|---|---|
| Dr. Kamundia High School | 102 | 5.50 | 0 |
| Karangia Secondary | 49 | 5.40 | 0 |
| Kiandu Secondary | 104 | 5.29 | 0 |
| Wandumbi Secondary | 44 | 4.46 | 0 |
| Gachatha High School | 79 | 4.43 | 0 |
| Ihithe Technical Secondary | 55 | 4.23 | 0 |
| Kigwandi Secondary Sch | 29 | 3.14 | 0 |