C1 senior schools in Kiambu County
15 schools · all boarding · 8 girls’, 4 boys’ and 3 mixed
| Name | Gender | KNEC code |
|---|---|---|
| Gatundu North 1 school | ||
| St. Francis Girls High School (Mang’u) | Girls | 11236101 |
| Githunguri 2 schools | ||
| Kambui Girls’ High School | Girls | 11232101 |
| PCEA Kambui School for Hearing Impaired | Mixed | 11232113 |
| Juja 1 school | ||
| Mangu High School | Boys | 11200003 |
| Kiambu 2 schools | ||
| Kiambu High School | Boys | 11205204 |
| St. Anne’s Secondary School-Lioki | Girls | 11205201 |
| Kikuyu 2 schools | ||
| Alliance Girls’ High School | Girls | 11200002 |
| Alliance High School | Boys | 11200001 |
| Lari 1 school | ||
| Precious Blood Kagwe Girls Secondary School | Girls | 11231102 |
| Limuru 2 schools | ||
| Limuru Girls’ School | Girls | 11200004 |
| Loreto High School Limuru | Girls | 11200005 |
| Thika West 4 schools | ||
| Our Lady of Mt. Carmel Maryhill Girls | Girls | 11200006 |
| S.A. High School for the Blind | Mixed | 11207106 |
| S.A. Joytown Secondary School for Ph | Mixed | 11207105 |
| Thika High School | Boys | 11207101 |
Data sources
- Senior schools: Ministry of Education lists for the 2026 intake, from the June 2025 list and the December 2025 C1 list. Checked 22 October 2026.
- Pathways and subject combinations: Ministry of Education Grade 10 selection portal (KEMIS); checked 15 October 2026.