Public senior school

Masinga Boys Secondary School

A senior school in Masinga sub-county, Machakos County. It offers STEM, Social Sciences and Arts & Sports Science, with 33 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C2; Former extra-county schools.
KNEC code: 12343301
UIC: X5A4
Level: Senior school
Gender: Boys
Boarding or day: Boarding
Ownership: Public
Sponsor: Central Government/DEB
Student needs: Ordinary
Postal address: 5 MASINGA
School code: J4050015
2013 boarding or day: Day
2026 fees: KSh 53,554 or 40,535 per year, depending on the approved tier; 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

STEM20 combinations Pure Sciences 3 · Applied Sciences 14 · Technical Studies 3

Pure Sciences · 3

Agriculture, Biology, ChemistryST1042
Biology, Chemistry, Computer StudiesST1046
Biology, Chemistry, PhysicsST1048

Applied Sciences · 14

Agriculture, Biology, Business StudiesST2044
Agriculture, Biology, Computer StudiesST2057
Agriculture, Business Studies, ChemistryST2046
Agriculture, Business Studies, Computer StudiesST2047
Agriculture, Business Studies, General ScienceST2049
Agriculture, Business Studies, PhysicsST2053
Agriculture, Chemistry, Computer StudiesST2059
Agriculture, Computer Studies, PhysicsST2067
Agriculture, Computer Studies, Power MechanicsST2068
Agriculture, Geography, PhysicsST2075
Biology, Business Studies, Computer StudiesST2097
Business Studies, Chemistry, Computer StudiesST2099
Business Studies, Computer Studies, PhysicsST2007
Computer Studies, General Science, GeographyST2014

Technical Studies · 3

Chemistry, Geography, Power MechanicsST3015
Computer Studies, General Science, Power MechanicsST3116
Computer Studies, Geography, Power MechanicsST3016

Social Sciences10 combinations Languages & Literature 1 · Humanities & Business Studies 9

Languages & Literature · 1

Business Studies, Fasihi ya Kiswahili, Literature in EnglishSS1080

Humanities & Business Studies · 9

Business Studies, Christian Religious Education, General ScienceSS2115
Business Studies, Christian Religious Education, GeographySS2001
Business Studies, Fasihi ya Kiswahili, History & CitizenshipSS2096
Business Studies, Geography, History & CitizenshipSS2025
Business Studies, History & Citizenship, Literature in EnglishSS2100
Christian Religious Education, Geography, History & CitizenshipSS2019
Computer Studies, Geography, History & CitizenshipSS2024
General Science, Geography, History & CitizenshipSS2013
Geography, History & Citizenship, Literature in EnglishSS2004

Arts & Sports Science3 combinations Arts 1 · Sports 2

Arts · 1

Fasihi ya Kiswahili, Fine Arts, Theatre & FilmAS1008

Sports · 2

Business Studies, Fine Arts, Sports & RecreationAS2043
General Science, Sports & Recreation, Theatre & FilmAS2038

Subjects in these combinations · 16: Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, Fine Arts, General Science, Geography, History & Citizenship, Literature in English, Physics, Power Mechanics, Sports & Recreation, Theatre & Film

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

Figures from the 2013 records; counts made in 2007

Students enrolled: 554
Teaching staff: 29
Students per teacher: 19.1:1 (2007)
Acres: 100
Acreage per enrolment: 5.5

Staff counted in 2007

Role	Men	Women	Total
TSC teachers	22	4	26
Local authority teachers	0	0	0
PTA and board teachers	3	0	3
Other teachers	0	0	0
Non-teaching staff	14	8	22

Something out of date? Suggest a correction. Work at this school?

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 331.
June 2025 senior-school register, row 4731; checked 1 October 2026.
Kenya Gazette Notice No. 1449 for the 2026 fee schedule.
Kenya Open Data Initiative.