List of All best Secondary Schools in Kiambu County
Kiambu County has about fifty-three (53) County Secondary Schools. These schools are either Mixed or Single. County schools are the third best schools after National and extra-county schools.
Thika Girls, Muthiga, karinga and Kahuho are among the best County schools in Kiambu.
The County schools admit students mostly from within the County. Admission of form one is via the Education Ministry’s Portal. Calling letters to these schools are downloaded from the Ministry’s website; http://www.education.go.ke/
See 2023 KCSE Released Results Here
Below is a list of all the County schools in Kiambu County:
| School Code | School Name | Category | Type | County |
| 11205206 | RIABAI HIGH SCHOOL | County | Boys | Kiambu |
| 11207125 | THIKA GIRLS KARIBARIBI SECONDARY SCHOOL | County | Girls | Kiambu |
| 11211301 | NGENIA HIGH SCHOOL | County | Boys | Kiambu |
| 11211303 | NGARARIGA GIRLS SECONDARY SCHOOL | County | Girls | Kiambu |
| 11211305 | THIGIO BOYS SECONDARY SCHOOL | County | Boys | Kiambu |
| 11211307 | MIRITHU SECONDARY SCHOOL | County | Girls | Kiambu |
| 11211308 | ST. MARY’S GIRLS – THIGIO | County | Girls | Kiambu |
| 11211313 | KAMANDURA GIRLS HIGH SCHOOL | County | Girls | Kiambu |
| 11212102 | ITURU HIGH SCHOOL | County | Boys | Kiambu |
| 11212103 | MURURIA SECONDARY SCHOOL | County | Boys | Kiambu |
| 11212104 | KAHUGUINI SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212105 | GATITU SECONDARY SCHOOL | County | Girls | Kiambu |
| 11212106 | KARINGA GIRLS’ HIGH SCHOOL | County | Girls | Kiambu |
| 11212108 | KIMUNYU SECONDARY SCHOOL | County | Boys | Kiambu |
| 11212109 | ICACIRI SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212110 | KIBIRU SECONDARY SCHOOL | County | Girls | Kiambu |
| 11212114 | MUTHIGA GIRLS’ SECONDARY SCHOOL | County | Girls | Kiambu |
| 11212115 | GATHIRU SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212117 | UCEKEINI SECONDARY SCHOOL | County | Girls | Kiambu |
| 11212118 | QUEEN OF PEACE NEMBU SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212121 | MUTUNGURU SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212123 | GATHURI SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11212128 | KIAMWORIA SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11230202 | MOI GIRLS SECONDARY SCHOOL KAMANGU | County | Girls | Kiambu |
| 11230315 | KIKUYU BOYS HIGH SCHOOL | County | Boys | Kiambu |
| 11230401 | KIKUYU DAY SECONDARY SCHOOL | County | Boys | Kiambu |
| 11230406 | MUSA GITAU SECONDARY SCHOOL | County | Girls | Kiambu |
| 11231101 | GATAMAIYU BOYS HIGH SCHOOL | County | Boys | Kiambu |
| 11231104 | GACHOIRE SECONDARY SCHOOL | County | Girls | Kiambu |
| 11231201 | LARI BOYS SECONDARY SCHOOL | County | Boys | Kiambu |
| 11231203 | KAMBAA GIRL’S HIGH SCHOOL | County | Girls | Kiambu |
| 11231204 | KINALE GIRLS HIGH SCHOOL | County | Girls | Kiambu |
| 11232101 | KAMBUI GIRLS’ HIGH SCHOOL | County | Girls | Kiambu |
| 11232104 | GATHIRIMU GIRLS TECHNICAL HIGH SCHOOL | County | Girls | Kiambu |
| 11232107 | GITWE GIRLS SECONDARY SCHOOL | County | Girls | Kiambu |
| 11232301 | KOMOTHAI BOYS HIGH SCHOOL | County | Boys | Kiambu |
| 11232302 | GATHIRU-INI SECONDARY SCHOOL | County | Boys | Kiambu |
| 11232303 | J G KIEREINI SECONDARY SCHOOL | County | Boys | Kiambu |
| 11232304 | KOMOTHAI GIRL’S TECHNICAL SCHOOL | County | Girls | Kiambu |
| 11233301 | MUNYU GIRLS HIGH SCHOOL | County | Girls | Kiambu |
| 11233302 | NGOLIBA SECONDARY SCHOOL | County | Mixed | Kiambu |
| 11233303 | ST. PAUL’S GATUANYAGA SECONDARY SCHOOL | County | Boys | Kiambu |
| 11236102 | KAIRI SECONDARY SCHOOL | County | Boys | Kiambu |
| 11236105 | GAKOE HIGH SCHOOL | County | Girls | Kiambu |
| 11236106 | OUR LADY OF FATIMA KIRIKO GIRLS SECONDARY SCHOOL | County | Girls | Kiambu |
| 11236111 | GATUNGURU SECONDARY SCHOOL | County | Boys | Kiambu |
| 11236116 | GIKINDU SECONDARY SCHOOL | County | Girls | Kiambu |
| 11236119 | MAKWA SECONDARY SCHOOL | County | Boys | Kiambu |
| 11240110 | ST. ANGELAS GIRLS HIGH SCHOOL KARURA | County | Girls | Kiambu |
| 11241002 | KIRANGARI HIGH SCHOOL | County | Boys | Kiambu |
| 11241012 | KAHUHO UHURU HIGH SCHOOL | County | Boys | Kiambu |
| 11241014 | KANJERU GIRLS’ HIGH SHOOL | County | Girls | Kiambu |
| 11241015 | UTHIRU GIRLS HIGH SCHOOL | County | Girls | Kiambu |
See KCSE Released Results Here
FOR A COMPLETE GUIDE TO ALL SCHOOLS IN KENYA CLICK ON THE LINK BELOW;
Here are links to the most important news portals:
Universities and Colleges News Portal
Free Teaching Resources and Revision Materials
See 2019 KCSE Released Results Here
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Sing’ore Girls High School; KCSE Performance and Admissions Process
Metkei Girls secondary School; KCSE Performance and Admissions Process
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Nyangwa Boys’ High School; KCSE Performance And Admissions Process
Mahiga Girls’ High School; KCSE Performance And Admissions Process
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