Public senior school

St. Don Bosco Secondary School

Also listed as St Don Bosco Secondary.

A senior school in North Masaba sub-county, Nyamira County. It offers STEM and Social Sciences, with 8 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C4Ministry of Education senior-school cluster.
Gender: Mixed
Boarding or day: Day
2026 fees: For the listed day-school fee heads, parents are charged KSh 0.Government-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

St. Don Bosco Secondary School scored a mean of 6.77 (C+) in KCSE 2010, 1.6 points above the national average, up from 5.26 in 2009.

	2010	2009	2008	2007	2006
Mean	6.773	5.262	4.468	5.133	4.033
Grade	C+	C-	D+	C-	D+
Candidates	44	42	47	30	30

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM5 combinationsPure Sciences 1 · Applied Sciences 2 · Technical Studies 2

Pure Sciences · 1Biology, Chemistry, PhysicsST1048

Applied Sciences · 2Agriculture, Computer Studies, Home ScienceST2063

Agriculture, Electricity, GeographyST2080

Technical Studies · 2Biology, Geography, Power MechanicsST3013

Business Studies, Chemistry, Media TechnologyST3066

Social Sciences3 combinationsHumanities & Business Studies 3

Humanities & Business Studies · 3Business Studies, Christian Religious Education, GeographySS2001

Business Studies, Geography, History & CitizenshipSS2025

Computer Studies, Geography, History & CitizenshipSS2024

Arts & Sports ScienceNot offered

Subjects in these combinations · 13

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Electricity, Geography, History & Citizenship, Home Science, Media Technology, Physics, Power Mechanics

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

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

Codes and registration

KNEC code: 43715117
UIC: EBDA
School code: G6070355
Level: Senior school
Sponsor: Religious Organisation
Student needs: Ordinary
Postal address: -

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

Students enrolled: 115
Teaching staff: 9
Students per teacher: 12.8
Acres: 3
Acreage per enrolment: 38.3

Staff counted in 2007 ›

Role	Men	Women	Total
TSC teachers	7	1	8
PTA and board teachers	0	1	1
Non-teaching staff	3	1	4

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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 5704 classification and codes
June 2025 senior-school register, row 7517 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule