The Best Secondary Schools in Kiambu County 2010
| School | No. of students | Mean Grade | No. of As |
|---|---|---|---|
| Kiamworia Sec Sch | 24 | 2.71 | 0 |
| St Mark High Sch | 75 | 2.57 | 0 |
| Elyon Sec | 27 | 2.57 | 0 |
| Thika Pentagon Academy Sec Sch | 18 | 2.57 | 0 |
| Kanvale Academy Sec | 13 | 2.50 | 0 |
| Elizabeth Orthodox High School | 13 | 2.40 | 0 |