Public senior school

Kiaritha Mixed Day Secondary School

Also listed as Kiaritha Mixed Secondary.

A senior school in Igambang’ombe sub-county, Tharaka-Nithi County. It offers STEM, Social Sciences and Arts & Sports Science, with 15 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C3Ministry of Education senior-school cluster.
Gender: Mixed
Boarding or day: Boarding
2026 fees: KSh 53,554 or 40,535 per year, depending on the approved tierGovernment-set schedule, not an individual school invoice.
Ownership: Public

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 2007–2010

Kiaritha Mixed Day Secondary School scored a mean of 3.83 (D+) in KCSE 2010, 1.3 points below the national average, up from 2.83 in 2009.

	2010	2009	2008	2007
Mean	3.826	2.833	3.129	2.533
Grade	D+	D	D	D
Candidates	23	18	31	15

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM6 combinationsPure Sciences 4 · Applied Sciences 2

Pure Sciences · 4Agriculture, Biology, ChemistryST1042

Biology, Business Studies, ChemistryST1045

Biology, Chemistry, Computer StudiesST1046

Biology, Chemistry, PhysicsST1048

Applied Sciences · 2Agriculture, Geography, PhysicsST2075

Business Studies, Computer Studies, PhysicsST2007

Social Sciences6 combinationsHumanities & Business Studies 6

Humanities & Business Studies · 6Business Studies, Geography, History & CitizenshipSS2025

Business Studies, Geography, Literature in EnglishSS2061

Christian Religious Education, Fasihi ya Kiswahili, History & CitizenshipSS2069

Christian Religious Education, Geography, History & CitizenshipSS2019

Computer Studies, Geography, History & CitizenshipSS2024

Geography, History & Citizenship, Literature in EnglishSS2004

Arts & Sports Science3 combinationsSports 3

Sports · 3Fasihi ya Kiswahili, Music & Dance, Sports & RecreationAS2048

General Science, Sports & Recreation, Theatre & FilmAS2038

Literature in English, Music & Dance, Sports & RecreationAS2047

Subjects in these combinations · 15

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, General Science, Geography, History & Citizenship, Literature in English, Music & Dance, Physics, Sports & Recreation, Theatre & Film

Senior schools in Tharaka-Nithi County offering STEM · Social Sciences · Arts & Sports Science

How subject selection works: what pathways, tracks and the codes mean

Codes and registration

KNEC code: 19367505
UIC: J2GY
School code: B4130299
Level: Senior school
Sponsor: Religious Organisation
Student needs: Ordinary
Postal address: 7 ISHIARA
2013 boarding or day: Day

Older records figures from the 2013 records; counts made in 2007

Students enrolled: 94
Teaching staff: 7
Students per teacher: 13.4
Acres: 3
Acreage per enrolment: 31.3

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	1	0	1
PTA and board teachers	4	2	6
Non-teaching staff	1	1	2

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Data sources

The school description and other details come from the 2013 school data. Classification and codes come from the 2026 senior-school register.

Register, pathways and fees

Ministry of Education Grade 10 selection portal (KEMIS) pathways, combinations, emblem · checked 15 October 2026
December 2025 senior-school list, row 1206 classification and codes
June 2025 senior-school register, row 8473 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule