Public senior school

Mbukuni Secondary School

Also listed as Mbukuni Secondary.

A senior school in Kalama sub-county, Machakos County. It offers STEM and Social Sciences, with 5 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

Mbukuni Secondary School scored a mean of 2.94 (D) in KCSE 2010, 2.2 points below the national average, down from 3.10 in 2009.

	2010	2009	2008	2007	2006
Mean	2.943	3.096	2.656	3.151	3.591
Grade	D	D	D	D	D+
Candidates	53	73	61	73	44

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM3 combinationsPure Sciences 1 · Applied Sciences 2

Pure Sciences · 1Biology, Chemistry, PhysicsST1048

Applied Sciences · 2Agriculture, Biology, Home ScienceST2081

Agriculture, Business Studies, Computer StudiesST2047

Social Sciences2 combinationsHumanities & Business Studies 2

Humanities & Business Studies · 2Business Studies, Geography, History & CitizenshipSS2025

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, Home Science, 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: 12363309
UIC: G344
School code: K4050153
Level: Senior school
Sponsor: Community
Student needs: Ordinary
Postal address: 1359 MKS

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

Students enrolled: 242
Teaching staff: 15
Students per teacher: 16.1

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	10	3	13
PTA and board teachers	0	2	2
Non-teaching staff	5	3	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 687 classification and codes
June 2025 senior-school register, row 4588 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule