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

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

Itumbe Sda Mixed Senior School School’s Basic Data and National Information.

School’s Old Name	Itumbe Sda Mixed Secondary School
School’s New Name	Itumbe Sda Mixed Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Nyanza
County	Nyamira
Sub County	Borabu
UIC Code	LB7C
KNEC Code	43720115
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Itumbe Sda 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 Itumbe Sda 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.

Itumbe Sda Mixed Senior School’s Background and History.

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

Location of Itumbe Sda Mixed Senior School.

Itumbe Sda Mixed Senior School’s exact physical location is in Nyamira County, Borabu in the Nyanza Region of the  Republic of Kenya.

What to know about Nyanza Region’s Senior Schools.

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

Frequently Asked Questions About Itumbe Sda Mixed Senior School.

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

The UIC Code for Itumbe Sda Mixed Senior School is LB7C.

2. Is Itumbe Sda Mixed Senior School a Boarding or Day School?

Itumbe Sda Mixed Senior School is a Day Senior School.

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

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

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

The Official Knec Code for Itumbe Sda Mixed Senior School is 43720115.

5. In Which County is Itumbe Sda Mixed Senior School Found?

Itumbe Sda Mixed Senior School is located in Nyamira County.

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

Itumbe Sda Mixed Senior School is a Mixed Senior School.

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

Itumbe Sda Mixed Senior School was formerly called Itumbe Sda Mixed Secondary School.

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

Itumbe Sda Mixed Senior School is now classified as a C4 Senior School.

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

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

10. Where is Itumbe Sda Mixed Senior School Located?

Itumbe Sda Mixed Senior School is found in Borabu Subcounty of Nyamira County; in the Nyanza Region of the Republic of Kenya.

11. Is a Itumbe Sda Mixed Senior School Private or Public School?

Itumbe Sda 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.