Public senior school
Katoloni Secondary School
A senior school in Machakos sub-county, Machakos County. It offers STEM and Social Sciences, with 16 subject combinations.
School details admission facts are for the 2026 intake
- Cluster
- C3Former county schools.
- 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
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
Katoloni Secondary School scored a mean of 4.36 (D+) in KCSE 2010, 0.8 points below the national average, up from 4.16 in 2009.
| 2010 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|
| Mean | 4.362 | 4.164 | 4.103 | 4.278 | 4.911 |
| Grade | D+ | D+ | D+ | D+ | C- |
| Candidates | 105 | 110 | 116 | 90 | 79 |
Pathways and subject combinations checked 15 October 2026
STEM8 combinationsPure Sciences 1 · Applied Sciences 7
Social Sciences8 combinationsLanguages & Literature 1 · Humanities & Business Studies 7
Subjects in these combinations · 11
Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, Geography, History & Citizenship, Literature in English, PhysicsSenior schools in Machakos County offering STEM · Social Sciences · Arts & Sports Science
Codes and registration
- KNEC code
- 12301707
- UIC
- XTMR
- School code
- G4050342
- Level
- Senior school
- Sponsor
- Religious Organisation
- Student needs
- Ordinary
- Postal address
- 375 MACHAKOS
- 2013 boarding or day
- Day & Boarding
Older records figures from the 2013 records; counts made in 2007
- Students enrolled
- 394
- Teaching staff
- 22
- Students per teacher
- 17.9:1 (2007)
- Acres
- 6
- Acreage per enrolment
- 65.7
Staff counted in 2007 ›
| Role | Men | Women | Total |
|---|---|---|---|
| TSC teachers | 7 | 15 | 22 |
| Local authority teachers | 0 | 0 | 0 |
| PTA and board teachers | 0 | 0 | 0 |
| Other teachers | 0 | 0 | 0 |
| Non-teaching staff | 11 | 5 | 16 |
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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 697 classification and codes
- June 2025 senior-school register, row 4665 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