Public senior school

Musa Nyandusi – Gesicho Mixed Day Secondary

Also listed as Musa Nyandusi Secondary Gesicho.

A senior school in South Masaba sub-county, Kisii County. It offers STEM and Social Sciences, with 11 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C4Ministry of Education senior-school cluster.
Gender: Mixed
Boarding or day: Day
2026 fees: For the listed day-school fee heads, parents are charged KSh 0.Government-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

Musa Nyandusi – Gesicho Mixed Day Secondary scored a mean of 4.93 (C-) in KCSE 2010, close to that year’s national average of 5.15, up from 4.81 in 2009.

	2010	2009	2008	2007	2006
Mean	4.931	4.810	3.549	5.115	3.573
Grade	C-	C-	D+	C-	D+
Candidates	72	63	82	52	82

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM7 combinationsPure Sciences 1 · Applied Sciences 5 · Technical Studies 1

Pure Sciences · 1Biology, Chemistry, PhysicsST1048

Applied Sciences · 5Agriculture, Business Studies, Computer StudiesST2047

Agriculture, Chemistry, Home ScienceST2086

Agriculture, Computer Studies, PhysicsST2067

Biology, Business Studies, Computer StudiesST2097

Chemistry, Computer Studies, Home ScienceST2024

Technical Studies · 1Chemistry, Geography, Power MechanicsST3015

Social Sciences4 combinationsLanguages & Literature 1 · Humanities & Business Studies 3

Languages & Literature · 1Computer Studies, Fasihi ya Kiswahili, Indigenous LanguageSS1040

Humanities & Business Studies · 3Business Studies, Christian Religious Education, FrenchSS2112

Business Studies, Christian Religious Education, GeographySS2001

Business Studies, Geography, History & CitizenshipSS2025

Arts & Sports ScienceNot offered

Subjects in these combinations · 14

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, French, Geography, History & Citizenship, Home Science, Indigenous Language, Physics, Power Mechanics

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

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

Codes and registration

KNEC code: 40735207
UIC: S5YS
School code: K6030115
Level: Senior school
Sponsor: Central Government/DEB
Student needs: Ordinary
Postal address: 243 KRK

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

Students enrolled: 264
Teaching staff: 16
Students per teacher: 16.5
Acres: 5
Acreage per enrolment: 52.8

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	12	2	14
PTA and board teachers	2	0	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 2637 classification and codes
June 2025 senior-school register, row 3556 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule