Public senior school

Kyumbi Secondary School

Also listed as Kyumbi Mixed Secondary.

A senior school in Athi-River sub-county, Machakos County. It offers STEM, Social Sciences and Arts & Sports Science, with 9 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C4; Former sub-county and day schools.
KNEC code: 12330105
UIC: 6UGB
Level: Senior school
Gender: Mixed
Boarding or day: Day
Ownership: Public
Sponsor: Central Government/DEB
Student needs: Ordinary
Postal address: 2158 MACHAKOS
School code: N4050011
2026 fees: This school’s approved fee schedule is not established here.; 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

STEM4 combinations Pure Sciences 1 · Applied Sciences 2 · Technical Studies 1

Pure Sciences · 1

Biology, Chemistry, PhysicsST1048

Applied Sciences · 2

Agriculture, Business Studies, Home ScienceST2085
Business Studies, Computer Studies, PhysicsST2007

Technical Studies · 1

Electricity, Geography, PhysicsST3026

Social Sciences4 combinations Humanities & Business Studies 4

Humanities & Business Studies · 4

Business Studies, Geography, History & CitizenshipSS2025
Christian Religious Education, Fasihi ya Kiswahili, History & CitizenshipSS2069
Computer Studies, Geography, History & CitizenshipSS2024
Geography, History & Citizenship, Literature in EnglishSS2004

Arts & Sports Science1 combination Sports 1

Sports · 1

General Science, Sports & Recreation, Theatre & FilmAS2038

Subjects in these combinations · 16: Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Electricity, Fasihi ya Kiswahili, General Science, Geography, History & Citizenship, Home Science, Literature in English, Physics, 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: 67
Teaching staff: 5
Students per teacher: 13.4:1 (2007)
Acres: 0
Acreage per enrolment: 2.4

Staff counted in 2007

Role	Men	Women	Total
TSC teachers	1	0	1
Local authority teachers	0	0	0
PTA and board teachers	4	0	4
Other teachers	0	0	0
Non-teaching staff	1	1	2

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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.

Pathways, subject combinations and emblems: Ministry of Education Grade 10 selection portal (KEMIS); checked 15 October 2026.
December 2025 senior-school list, row 3425.
June 2025 senior-school register, row 4552; checked 14 October 2026.
Kenya Gazette Notice No. 1449 for the 2026 fee schedule.
Kenya Open Data Initiative.