Public senior school

Sumbi Secondary School

Also listed as Prof. Sumbi Secondary.

A senior school in Kambu sub-county, Makueni County. It offers STEM and Social Sciences, with 11 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

Sumbi Secondary School scored a mean of 4.07 (D+) in KCSE 2010, 1.1 points below the national average, up from 4.00 in 2009.

	2010	2009	2008	2007	2006
Mean	4.068	4.000	4.778	3.000	3.706
Grade	D+	D+	C-	D	D+
Candidates	59	55	36	24	34

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM7 combinationsPure Sciences 3 · Applied Sciences 3 · Technical Studies 1

Pure Sciences · 3Agriculture, Biology, ChemistryST1042

Biology, Business Studies, ChemistryST1045

Biology, Chemistry, PhysicsST1048

Applied Sciences · 3Agriculture, Business Studies, GeographyST2050

Agriculture, Geography, PhysicsST2075

Biology, Business Studies, Computer StudiesST2097

Technical Studies · 1Electricity, Geography, PhysicsST3026

Social Sciences4 combinationsHumanities & Business Studies 4

Humanities & Business Studies · 4Business Studies, Geography, History & CitizenshipSS2025

Christian Religious Education, General Science, History & CitizenshipSS2076

General Science, Geography, History & CitizenshipSS2013

Geography, History & Citizenship, Literature in EnglishSS2004

Arts & Sports ScienceNot offered

Subjects in these combinations · 12

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Electricity, General Science, Geography, History & Citizenship, Literature in English, Physics

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

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

Codes and registration

KNEC code: 18325303
UIC: YLUB
School code: L4041072
Level: Senior school
Sponsor: Central Government/DEB
Student needs: Ordinary
Postal address: 130 KIBWEZI
2013 boarding or day: Day & Boarding

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

Students enrolled: 206
Teaching staff: 8
Students per teacher: 25.8
Acreage per enrolment: 37.9

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	5	2	7
PTA and board teachers	1	0	1
Non-teaching staff	8	4	12

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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 743 classification and codes
June 2025 senior-school register, row 4960 checked 14 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule