Mateket Senior School (formerly called Mateket Sec School) is a C4 Public Mixed Senior School that is physically located in Trans Nzoia County, Trans Nzoia East Sub County  in the Rift Valley Region of the  Republic of Kenya. This article provides all the details about Mateket Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

This Day Senior School forms part of the Trans Nzoia Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.

Mateket Senior School School’s Basic Data and National Information.

School’s Old Name	Mateket Sec School
School’s New Name	Mateket Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Rift Valley
County	Trans Nzoia
Sub County	Trans Nzoia East
UIC Code	QP52
KNEC Code	23528127
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Mateket Senior School operates as a fully Senior School offering the Competency Based Education (CBE/CBC) Curriculum. Students transition to this school from Junior School after sitting for the Kenya Junior School Education Assessment (KJSEA); which is a national assessment for Grade 9 learners under the Competency-Based Curriculum (CBC/ CBE). It assesses students in nine learning areas to evaluate their readiness to transition into Senior School.

Students who join Mateket Senior School at grade 10 specialize in any one of the following three main CBE pathways:

1. STEM (Science, Technology, Engineering, and Mathematics): Focuses on innovators and problem-solvers. It branches into Pure Sciences, Applied Sciences, and Technical Studies, leading to careers like medicine, engineering, and IT. 
2. Social Sciences: Designed for communicators and leaders. It includes tracks in Languages, Literature, Humanities, and Business Studies, preparing students for fields like law, journalism, and education. 
3. Arts & Sports Science: For creative minds and athletes. It features tracks in Visual Arts, Performing Arts, Music, and various sports disciplines, fostering careers in the creative and sports industries.

Mateket Senior School’s Background and History.

Mateket Senior School, historically known as Mateket Sec School, has played a very key role in the Kenyan Education Sector and more particularly in Trans Nzoia county; where it is domiciled.

The school has grown over the years and is now a fully recognized  C4 Public Senior School. In January 2026, Mateket Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Mateket Senior School.

Mateket Senior School’s exact physical location is in Trans Nzoia County, Trans Nzoia East in the Rift Valley Region of the  Republic of Kenya.

What to know about Rift Valley Region’s Senior Schools.

Rift Valley is the home of some of the best and highly competitive Senior Schools in Kenya. Mateket Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Mateket Senior School, confirm the pathways it offers.

Frequently Asked Questions About Mateket Senior School.

1. What is the UIC Code for Mateket Senior School?

The UIC Code for Mateket Senior School is QP52.

2. Is Mateket Senior School a Boarding or Day School?

Mateket Senior School is a Day Senior School.

3. What CBE Grades are taught at Mateket Senior School?

Mateket Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Mateket Senior School?

The Official Knec Code for Mateket Senior School is 23528127.

5. In Which County is Mateket Senior School Found?

Mateket Senior School is located in Trans Nzoia County.

6. Does Mateket Senior School admit Boys, Girls or Both?

Mateket Senior School is a Mixed Senior School.

7. What was Mateket Senior School’s Fomer Name under the 8-4-4 Education System?

Mateket Senior School was formerly called Mateket Sec School.

8. What is Mateket Senior School’s New Cluster?

Mateket Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Mateket Senior School?

Mateket Senior School offers support for Regular learners. The school’s Disability Type is None.

10. Where is Mateket Senior School Located?

Mateket Senior School is found in Trans Nzoia East Subcounty of Trans Nzoia County; in the Rift Valley Region of the Republic of Kenya.

11. Is a Mateket Senior School Private or Public School?

Mateket Senior School is a Public School.

12. What CBE Pathways are offered at Senior School?

Senior schools offere 3 pathways; STEM, Social Sciences and Arts and Sports.