Kimoson Girls (formerly called Kimoson Girls) is a C4 Public Girls Senior School that is physically located in Trans Nzoia County, Trans Nzoia East Sub County  in the Rift Valley Region of the  Republic of Kenya. This article provides all the details about Kimoson Girls, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

Kimoson Girls School’s Basic Data and National Information.

School’s Old Name	Kimoson Girls
School’s New Name	Kimoson Girls
Cluster	C4
Gender	Girls
Accomodation Type	Day
Region	Rift Valley
County	Trans Nzoia
Sub County	Trans Nzoia East
UIC Code	T4SY
KNEC Code	23528115
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Kimoson Girls 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 Kimoson Girls 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.

Kimoson Girls’s Background and History.

Kimoson Girls, historically known as Kimoson Girls, has played a very key role in the Kenyan Education Sector and more particularly in Trans Nzoia 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, Kimoson Girls admitted the first grade 10 learners under the CBE Curriculum.

Location of Kimoson Girls.

Kimoson Girls’s exact physical location is in Trans Nzoia County, Trans Nzoia East 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. Kimoson Girls, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Kimoson Girls, confirm the pathways it offers.

Frequently Asked Questions About Kimoson Girls.

1. What is the UIC Code for Kimoson Girls?

The UIC Code for Kimoson Girls is T4SY.

2. Is Kimoson Girls a Boarding or Day School?

Kimoson Girls is a Day Senior School.

3. What CBE Grades are taught at Kimoson Girls?

Kimoson Girls offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Kimoson Girls?

The Official Knec Code for Kimoson Girls is 23528115.

5. In Which County is Kimoson Girls Found?

Kimoson Girls is located in Trans Nzoia County.

6. Does Kimoson Girls admit Boys, Girls or Both?

Kimoson Girls is a Girls Senior School.

7. What was Kimoson Girls’s Fomer Name under the 8-4-4 Education System?

Kimoson Girls was formerly called Kimoson Girls.

8. What is Kimoson Girls’s New Cluster?

Kimoson Girls is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Kimoson Girls?

Kimoson Girls offers support for Regular learners. The school’s Disability Type is None.

10. Where is Kimoson Girls Located?

Kimoson Girls is found in Trans Nzoia East Subcounty of Trans Nzoia County; in the Rift Valley Region of the Republic of Kenya.

11. Is a Kimoson Girls Private or Public School?

Kimoson Girls 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.