Tononoka Senior School (formerly called Tononoka Secondary School) is a C4 Public Boys Senior School that is physically located in Mombasa County, Mombasa Sub County  in the Coast Region of the  Republic of Kenya. This article provides all the details about Tononoka Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

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

School’s Old Name	Tononoka Secondary School
School’s New Name	Tononoka Senior School
Cluster	C4
Gender	Boys
Accomodation Type	Day
Region	Coast
County	Mombasa
Sub County	Mombasa
UIC Code	RJTR
KNEC Code	3106122
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Tononoka 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 Tononoka 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.

Tononoka Senior School’s Background and History.

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

Location of Tononoka Senior School.

Tononoka Senior School’s exact physical location is in Mombasa County, Mombasa in the Coast Region of the  Republic of Kenya.

What to know about Coast Region’s Senior Schools.

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

Frequently Asked Questions About Tononoka Senior School.

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

The UIC Code for Tononoka Senior School is RJTR.

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

Tononoka Senior School is a Day Senior School.

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

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

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

The Official Knec Code for Tononoka Senior School is 3106122.

5. In Which County is Tononoka Senior School Found?

Tononoka Senior School is located in Mombasa County.

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

Tononoka Senior School is a Boys Senior School.

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

Tononoka Senior School was formerly called Tononoka Secondary School.

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

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

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

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

10. Where is Tononoka Senior School Located?

Tononoka Senior School is found in Mombasa Subcounty of Mombasa County; in the Coast Region of the Republic of Kenya.

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

Tononoka 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.