Public senior school

Kosachei Secondary School

Also listed as Kosachei Secondary.

A senior school in Turbo sub-county, Uasin Gishu County. It offers STEM, Social Sciences and Arts & Sports Science, with 12 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 2008–2010

Kosachei Secondary School scored a mean of 4.70 (C-) in KCSE 2010, 0.4 points below the national average, down from 4.77 in 2009.

	2010	2009	2008
Mean	4.700	4.774	3.667
Grade	C-	C-	D+
Candidates	40	31	33

KCSE results

Pathways and subject combinations checked 15 October 2026

STEM5 combinationsPure Sciences 3 · Applied Sciences 2

Pure Sciences · 3Agriculture, Biology, ChemistryST1042

Biology, Business Studies, ChemistryST1045

Biology, Chemistry, PhysicsST1048

Applied Sciences · 2Agriculture, Biology, GeographyST2071

Agriculture, Geography, PhysicsST2075

Social Sciences5 combinationsHumanities & Business Studies 5

Humanities & Business Studies · 5Business Studies, Fasihi ya Kiswahili, History & CitizenshipSS2096

Business Studies, Geography, History & CitizenshipSS2025

Business Studies, History & Citizenship, Literature in EnglishSS2100

Christian Religious Education, Fasihi ya Kiswahili, History & CitizenshipSS2069

Christian Religious Education, French, GeographySS2040

Arts & Sports Science2 combinationsArts 1 · Sports 1

Arts · 1Fine Arts, Literature in English, Music & DanceAS1031

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

Subjects in these combinations · 16

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Fasihi ya Kiswahili, Fine Arts, French, General Science, Geography, History & Citizenship, Literature in English, Music & Dance, Physics, Sports & Recreation, Theatre & Film

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

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

Codes and registration

KNEC code: 26509124
UIC: JB7U
School code: E7160724
Level: Senior school
Sponsor: Central Government/DEB
Student needs: Ordinary
Postal address: 179 TURBO

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

Students enrolled: 86
Teaching staff: 8
Students per teacher: 10.8
Acreage per enrolment: 10.2

Staff counted in 2007 ›

Role	Men	Women	Total
PTA and board teachers	5	3	8
Non-teaching staff	0	1	1

Something out of date? Suggest a correction. Work at this school?

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 6881 classification and codes
June 2025 senior-school register, row 9104 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule