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
- C2Former extra-county schools.
- Gender
- Boys
- 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
Masinga Boys Secondary School scored a mean of 5.26 (C-) in KCSE 2010, close to that year’s national average of 5.15, up from 4.87 in 2009.
| 2010 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|
| Mean | 5.255 | 4.866 | 4.544 | 5.258 | 5.305 |
| Grade | C- | C- | C- | C- | C- |
| Candidates | 141 | 112 | 149 | 132 | 131 |
Pathways and subject combinations checked 15 October 2026
STEM20 combinationsPure Sciences 3 · Applied Sciences 14 · Technical Studies 3
Pure Sciences · 3Agriculture, Biology, ChemistryST1042
Biology, Chemistry, Computer StudiesST1046
Biology, Chemistry, PhysicsST1048
Applied Sciences · 14Agriculture, 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 · 3Chemistry, Geography, Power MechanicsST3015
Computer Studies, General Science, Power MechanicsST3116
Computer Studies, Geography, Power MechanicsST3016
Social Sciences10 combinationsLanguages & Literature 1 · Humanities & Business Studies 9
Languages & Literature · 1Business Studies, Fasihi ya Kiswahili, Literature in EnglishSS1080
Humanities & Business Studies · 9Business 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 combinationsArts 1 · Sports 2
Arts · 1Fasihi ya Kiswahili, Fine Arts, Theatre & FilmAS1008
Sports · 2Business 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 & FilmSenior schools in Machakos County offering STEM · Social Sciences · Arts & Sports Science
Codes and registration
- KNEC code
- 12343301
- UIC
- X5A4
- School code
- J4050015
- Level
- Senior school
- Sponsor
- Central Government/DEB
- Student needs
- Ordinary
- Postal address
- 5 MASINGA
- 2013 boarding or day
- Day
Older records 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 |
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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.
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 331 classification and codes
- June 2025 senior-school register, row 4731 checked 1 October 2026
- Kenya Gazette Notice No. 1449 2026 fee schedule
KCSE results
- KNEC for 2006–2010, the school’s audit reports and newspapers since: every source, on the results page 2006–2010
2013 school data
- Kenya Open Data Initiative 2013 school data
Map
- © OpenStreetMap contributors; county outline: IEBC via UN OCHA map data