Ntumbara Senior School (formerly called Ntumbara Secondary School) is a C4 Public Mixed Senior School that is physically located in Tharaka Nithi County, Igambang’Ombe Sub County  in the Eastern Region of the  Republic of Kenya. This article provides all the details about Ntumbara Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

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

School’s Old Name	Ntumbara Secondary School
School’s New Name	Ntumbara Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Eastern
County	Tharaka Nithi
Sub County	Igambang’Ombe
UIC Code	79SR
KNEC Code	19367401
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Ntumbara 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 Ntumbara 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.

Ntumbara Senior School’s Background and History.

Ntumbara Senior School, historically known as Ntumbara Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Tharaka Nithi 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, Ntumbara Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Ntumbara Senior School.

Ntumbara Senior School’s exact physical location is in Tharaka Nithi County, Igambang’Ombe in the Eastern Region of the  Republic of Kenya.

What to know about Eastern Region’s Senior Schools.

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

Frequently Asked Questions About Ntumbara Senior School.

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

The UIC Code for Ntumbara Senior School is 79SR.

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

Ntumbara Senior School is a Day Senior School.

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

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

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

The Official Knec Code for Ntumbara Senior School is 19367401.

5. In Which County is Ntumbara Senior School Found?

Ntumbara Senior School is located in Tharaka Nithi County.

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

Ntumbara Senior School is a Mixed Senior School.

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

Ntumbara Senior School was formerly called Ntumbara Secondary School.

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

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

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

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

10. Where is Ntumbara Senior School Located?

Ntumbara Senior School is found in Igambang’Ombe Subcounty of Tharaka Nithi County; in the Eastern Region of the Republic of Kenya.

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

Ntumbara 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.