Kerio Boys Senior School (formerly called Kerio Boys Secondary School) is a C3 Public Boys Senior School that is physically located in Turkana County, Turkana Central Sub County  in the Rift Valley Region of the  Republic of Kenya. This article provides all the details about Kerio Boys Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

Kerio Boys Senior School School’s Basic Data and National Information.

School’s Old Name	Kerio Boys Secondary School
School’s New Name	Kerio Boys Senior School
Cluster	C3
Gender	Boys
Accomodation Type	Boarding
Region	Rift Valley
County	Turkana
Sub County	Turkana Central
UIC Code	XSKX
KNEC Code	21501501
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Kerio Boys 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 Kerio Boys 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.

Kerio Boys Senior School’s Background and History.

Kerio Boys Senior School, historically known as Kerio Boys Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Turkana county; where it is domiciled.

The school has grown over the years and is now a fully recognized  C3 Public Senior School. In January 2026, Kerio Boys Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Kerio Boys Senior School.

Kerio Boys Senior School’s exact physical location is in Turkana County, Turkana Central 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. Kerio Boys Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Kerio Boys Senior School, confirm the pathways it offers.

Frequently Asked Questions About Kerio Boys Senior School.

1. What is the UIC Code for Kerio Boys Senior School?

The UIC Code for Kerio Boys Senior School is XSKX.

2. Is Kerio Boys Senior School a Boarding or Day School?

Kerio Boys Senior School is a Boarding Senior School.

3. What CBE Grades are taught at Kerio Boys Senior School?

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

4. What is the Knec Code for Kerio Boys Senior School?

The Official Knec Code for Kerio Boys Senior School is 21501501.

5. In Which County is Kerio Boys Senior School Found?

Kerio Boys Senior School is located in Turkana County.

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

Kerio Boys Senior School is a Boys Senior School.

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

Kerio Boys Senior School was formerly called Kerio Boys Secondary School.

8. What is Kerio Boys Senior School’s New Cluster?

Kerio Boys Senior School is now classified as a C3 Senior School.

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

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

10. Where is Kerio Boys Senior School Located?

Kerio Boys Senior School is found in Turkana Central Subcounty of Turkana County; in the Rift Valley Region of the Republic of Kenya.

11. Is a Kerio Boys Senior School Private or Public School?

Kerio Boys 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.