Public senior school

ACK Riandu Secondary School

Also listed as Riandu Secondary School.

A senior school in Mbeere North sub-county, Embu County. It offers STEM and Social Sciences, with 6 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 2006–2010

ACK Riandu Secondary School scored a mean of 5.13 (C-) in KCSE 2010, close to that year’s national average of 5.15, up from 3.74 in 2009.

	2010	2009	2008	2007	2006
Mean	5.132	3.739	4.900	5.167	3.577
Grade	C-	D+	C-	C-	D+
Candidates	38	23	30	24	26

KCSE results

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, Computer Studies, PhysicsST2067

Social Sciences3 combinationsHumanities & Business Studies 3

Humanities & Business Studies · 3Business Studies, Geography, History & CitizenshipSS2025

Business Studies, Geography, Literature in EnglishSS2061

Christian Religious Education, Fasihi ya Kiswahili, History & CitizenshipSS2069

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

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

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

Codes and registration

KNEC code: 14312106
UIC: 7E9W
School code: A4070237
Level: Senior school
Sponsor: Religious Organisation
Student needs: Ordinary
Postal address: 236 SIAKAGO
2013 boarding or day: Day

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

Students enrolled: 116
Teaching staff: 9
Students per teacher: 12.9
Acres: 5
Acreage per enrolment: 23.2

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	6	3	9
Non-teaching staff	3	2	5

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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 214 classification and codes
June 2025 senior-school register, row 1289 checked 14 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule