Public senior school

Mutuma Trinity Secondary School

Also listed as Mutuma Trinity Secondary.

A senior school in Kirinyaga Centra sub-county, Kirinyaga County. It offers STEM and Social Sciences, with 12 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C4; Former sub-county and day schools.
KNEC code: 09203411; The source printed 9203411 with seven digits; we added the leading zero after checking the county code.
UIC: JZJB
Level: Senior school
Gender: Mixed
Boarding or day: Day
Ownership: Public
Sponsor: Religious Organisation
Student needs: Ordinary
Postal address: 866 KERUGOYA
School code: B2020887
2026 fees: For the listed day-school fee heads, parents are charged KSh 0.; Government-set schedule, not an individual school invoice.
Next placements: Not released yet for the January 2027 intake. Last year: 19 December 2025. KEMIS placement portalGet an alert when they’re released.

Pathways and subject combinations checked 15 October 2026

STEM6 combinations Pure Sciences 3 · Applied Sciences 3

Pure Sciences · 3

Agriculture, Biology, ChemistryST1042
Biology, Business Studies, ChemistryST1045
Biology, Chemistry, PhysicsST1048

Applied Sciences · 3

Agriculture, Chemistry, Computer StudiesST2059
Agriculture, Geography, PhysicsST2075
Business Studies, Computer Studies, PhysicsST2007

Social Sciences6 combinations Humanities & Business Studies 6

Humanities & Business Studies · 6

Business Studies, Christian Religious Education, History & CitizenshipSS2008
Business 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

Arts & Sports ScienceNot offered

Subjects in these combinations · 11: Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, Geography, History & Citizenship, Literature in English, Physics

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

Figures from the 2013 records; counts made in 2007

Students enrolled: 187
Teaching staff: 11
Students per teacher: 17.0
Acres: 5
Acreage per enrolment: 37.4

Staff counted in 2007

Role	Men	Women	Total
TSC teachers	4	5	9
Local authority teachers	0	0	0
PTA and board teachers	2	0	2
Other teachers	0	0	0
Non-teaching staff	2	3	5

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Data sources

The school description and other details come from the 2013 school data. Staff and facility figures show their recorded years. Classification and codes come from the 2026 senior-school register.

Pathways, subject combinations and emblems: Ministry of Education Grade 10 selection portal (KEMIS); checked 15 October 2026.
December 2025 senior-school list, row 2280.
June 2025 senior-school register, row 3094; checked 1 October 2026.
Kenya Gazette Notice No. 1449 for the 2026 fee schedule.
Kenya Open Data Initiative.