Public senior school

Joanna Chase Secondary School

A senior school in Kambu sub-county, Makueni County. It offers STEM, Social Sciences and Arts & Sports Science, with 11 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C3Ministry of Education senior-school cluster.
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

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

Joanna Chase Secondary School scored a mean of 4.97 (C-) in KCSE 2010, close to that year’s national average of 5.15, up from 4.75 in 2009.

	2010	2009	2008	2007	2006
Mean	4.974	4.746	5.487	5.194	5.022
Grade	C-	C-	C-	C-	C-
Candidates	77	67	78	72	90

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM7 combinationsPure Sciences 2 · Applied Sciences 4 · Technical Studies 1

Pure Sciences · 2Biology, Business Studies, ChemistryST1045

Biology, Chemistry, PhysicsST1048

Applied Sciences · 4Agriculture, Building & Construction, Business StudiesST2045

Agriculture, Computer Studies, ElectricityST2060

Computer Studies, Electricity, Home ScienceST2025

Computer Studies, Home Science, Wood WorkST2019

Technical Studies · 1Chemistry, Electricity, GeographyST3017

Social Sciences3 combinationsHumanities & Business Studies 3

Humanities & Business Studies · 3Business Studies, Geography, History & CitizenshipSS2025

Business Studies, Geography, Literature in EnglishSS2061

Computer Studies, Geography, History & CitizenshipSS2024

Arts & Sports Science1 combinationSports 1

Sports · 1General Science, Sports & Recreation, Theatre & FilmAS2038

Subjects in these combinations · 16

Agriculture, Biology, Building & Construction, Business Studies, Chemistry, Computer Studies, Electricity, General Science, Geography, History & Citizenship, Home Science, Literature in English, Physics, Sports & Recreation, Theatre & Film, Wood Work

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

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

Codes and registration

KNEC code: 18325101
UIC: 9MJZ
School code: H4041237
Level: Senior school
Sponsor: Religious Organisation
Student needs: Ordinary

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

Students enrolled: 303
Teaching staff: 15
Students per teacher: 20.2
Acreage per enrolment: 8.1

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	9	6	15
Non-teaching staff	11	2	13

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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 738 classification and codes
June 2025 senior-school register, row 4928 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule