Public senior school

Gathiga Secondary School

Also listed as Gathiga High School.

A senior school in Kabete sub-county, Kiambu County. It offers STEM and Social Sciences, with 6 subject combinations.

School details admission facts are for the 2026 intake

Cluster
C4Ministry of Education senior-school cluster.
Gender
Mixed
Boarding or day
Day
2026 fees
For the listed day-school fee heads, parents are charged KSh 0.Government-set schedule, not an individual school invoice.
Ownership
Public
Postal address
23071 LOWER KABETE
Next placements

Not released yet for the January 2027 intake. Last year: 19 December 2025. KEMIS placement portal · Get an alert when they’re released.

KCSE results the latest 5 years we hold

Gathiga Secondary School scored a mean of 2.12 (D-) in KCSE 2020, 2.4 points below the national average, down from 2.36 in 2019. Over 2018–2020 it ranks 56th of 69 schools in Kiambu County with 3 or more years of published results.

20202019201820102009
Mean2.1152.3602.9503.5692.551
GradeD-D-DD+D
Candidates8773656549

Pathways and subject combinations checked 15 October 2026

STEM3 combinationsPure Sciences 2 · Applied Sciences 1
Pure Sciences · 2Agriculture, Biology, ChemistryST1042
Biology, Chemistry, PhysicsST1048
Applied Sciences · 1Agriculture, Business Studies, General ScienceST2049
Social Sciences3 combinationsHumanities & Business Studies 3
Humanities & Business Studies · 3Business Studies, Geography, History & CitizenshipSS2025
Business Studies, Geography, Literature in EnglishSS2061
Christian Religious Education, Geography, History & CitizenshipSS2019
Arts & Sports ScienceNot offered

Subjects in these combinations · 10

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, General Science, Geography, History & Citizenship, Literature in English, Physics

Senior schools in Kiambu County offering STEM · Social Sciences · Arts & Sports Science

Codes and registration

KNEC code
11241006
UIC
TKGH
School code
K2010301
Level
Senior school
Sponsor
Religious Organisation
Student needs
Ordinary

School figures most recent counts

Students enrolled
160
Teaching staff
10
Transition to university or college after KCSE 2022
3
Staff counted in 2007 ›
RoleMenWomenTotal
TSC teachers549
PTA and board teachers101
Non-teaching staff134

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Data sources

School history and updated details use the sources below. Other details come from the 2013 school data. Classification and codes come from the 2026 senior-school register.

Register, pathways and fees

  1. Ministry of Education Grade 10 selection portal (KEMIS) pathways, combinations, emblem · checked 15 October 2026
  2. December 2025 senior-school list, row 1993 classification and codes
  3. June 2025 senior-school register, row 2717 checked 1 October 2026
  4. Kenya Gazette Notice No. 1449 2026 fee schedule

KCSE results

  1. KNEC for 2006–2010, the school’s audit reports since: every source, on the results page 2006–2020

2013 school data

  1. Kenya Open Data Initiative 2013 school data

Map

  1. © OpenStreetMap contributors; county outline: IEBC via UN OCHA map data

School profile

  1. Auditor-General’s report for the year ended 30 June 2023