Public senior school

St. Mary’s Girls School Kithangaini

Also listed as Kithangaini Secondary School.

A senior school in Mwala sub-county, Machakos County. It offers STEM and Social Sciences, with 14 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C3Ministry of Education senior-school cluster.
Gender: Girls
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 2006–2010

St. Mary’s Girls School Kithangaini scored a mean of 3.91 (D+) in KCSE 2010, 1.2 points below the national average, up from 3.55 in 2009.

	2010	2009	2008	2007	2006
Mean	3.913	3.554	2.833	3.379	3.892
Grade	D+	D+	D	D	D+
Candidates	80	92	90	58	65

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM8 combinationsPure Sciences 3 · Applied Sciences 5

Pure Sciences · 3Biology, Business Studies, ChemistryST1045

Biology, Chemistry, Computer StudiesST1046

Biology, Chemistry, PhysicsST1048

Applied Sciences · 5Agriculture, Biology, Business StudiesST2044

Agriculture, Business Studies, PhysicsST2053

Agriculture, Home Science, PhysicsST2093

Biology, Computer Studies, GeographyST2011

Chemistry, Computer Studies, Home ScienceST2024

Social Sciences6 combinationsLanguages & Literature 1 · Humanities & Business Studies 5

Languages & Literature · 1Business Studies, Fasihi ya Kiswahili, Literature in EnglishSS1080

Humanities & Business Studies · 5Business Studies, Fasihi ya Kiswahili, GeographySS2073

Business Studies, Geography, History & CitizenshipSS2025

Christian Religious Education, Fasihi ya Kiswahili, GeographySS2035

Christian Religious Education, Fasihi ya Kiswahili, History & CitizenshipSS2069

Christian Religious Education, History & Citizenship, Literature in EnglishSS2082

Arts & Sports ScienceNot offered

Subjects in these combinations · 12

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, Geography, History & Citizenship, Home Science, Literature in English, Physics

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

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

Codes and registration

KNEC code: 12314104
UIC: Y7F6
School code: H4050097
Level: Senior school
Sponsor: Religious Organisation
Student needs: Ordinary
Postal address: 9, MACHAKOS
2013 gender: Mixed
2013 boarding or day: Day & Boarding

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

Students enrolled: 329
Teaching staff: 16
Students per teacher: 20.6
Acres: 15
Acreage per enrolment: 21.9

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	9	5	14
PTA and board teachers	1	1	2
Non-teaching staff	6	2	8

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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 722 classification and codes
June 2025 senior-school register, row 4850 checked 14 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule