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

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

Kitumbi Mixed Senior School School’s Basic Data and National Information.

School’s Old Name	Kitumbi Mixed Secondary School
School’s New Name	Kitumbi Mixed Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Eastern
County	Kitui
Sub County	Mwingi West
UIC Code	E8D3
KNEC Code	13339120
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Kitumbi Mixed 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 Kitumbi Mixed 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.

Kitumbi Mixed Senior School’s Background and History.

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

Location of Kitumbi Mixed Senior School.

Kitumbi Mixed Senior School’s exact physical location is in Kitui County, Mwingi West 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. Kitumbi Mixed Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Kitumbi Mixed Senior School, confirm the pathways it offers.

Frequently Asked Questions About Kitumbi Mixed Senior School.

1. What is the UIC Code for Kitumbi Mixed Senior School?

The UIC Code for Kitumbi Mixed Senior School is E8D3.

2. Is Kitumbi Mixed Senior School a Boarding or Day School?

Kitumbi Mixed Senior School is a Day Senior School.

3. What CBE Grades are taught at Kitumbi Mixed Senior School?

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

4. What is the Knec Code for Kitumbi Mixed Senior School?

The Official Knec Code for Kitumbi Mixed Senior School is 13339120.

5. In Which County is Kitumbi Mixed Senior School Found?

Kitumbi Mixed Senior School is located in Kitui County.

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

Kitumbi Mixed Senior School is a Mixed Senior School.

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

Kitumbi Mixed Senior School was formerly called Kitumbi Mixed Secondary School.

8. What is Kitumbi Mixed Senior School’s New Cluster?

Kitumbi Mixed Senior School is now classified as a C4 Senior School.

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

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

10. Where is Kitumbi Mixed Senior School Located?

Kitumbi Mixed Senior School is found in Mwingi West Subcounty of Kitui County; in the Eastern Region of the Republic of Kenya.

11. Is a Kitumbi Mixed Senior School Private or Public School?

Kitumbi Mixed 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.