The Best Secondary Schools in Nyandarua District 2009
| School | No. of students | Mean Grade | No. of As |
|---|---|---|---|
| Miharati Sec Sch | 90 | 5.50 | 0 |
| Mkungi Sec Sch | 38 | 5.50 | 0 |
| Ngorika Secondary Sch | 102 | 5.47 | 0 |
| Kimuri Sec | 79 | 5.47 | 0 |
| Karati Sec | 54 | 5.40 | 0 |
| Githunguchu Sec | 41 | 5.40 | 0 |
| Muruaki Sec | 89 | 5.36 | 0 |
| River Bank Academy | 38 | 5.33 | 0 |
| Mawingo Sec Sch | 77 | 5.31 | 0 |
| Munyeki Secondary School | 32 | 5.29 | 0 |
| Kahuho Sec | 101 | 5.24 | 0 |
| Bongo Girls' Sec | 92 | 5.22 | 0 |
| Nandarasi Sec | 51 | 5.21 | 0 |
| Silibwet Sec Sch | 106 | 5.17 | 0 |
| Gathanji Sec | 73 | 5.15 | 0 |
| Kiambogo Sec Sch | 73 | 5.08 | 0 |
| Kitogo Sec | 49 | 5.08 | 0 |
| Rurii Secondary | 49 | 5.08 | 0 |
| Kagondo Sec | 45 | 5.08 | 0 |
| Ruiru Secondary | 30 | 5.08 | 0 |