A.B.C Kalumbi Secondary School (formerly called A.B.C Kalumbi Secondary School) is a C4 Public Mixed Senior School that is physically located in Makueni County, Nzaui in the Eastern Region of the Republic of Kenya. This article provides all the details about A.B.C Kalumbi Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Day Senior School forms part of the Makueni Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.
A.B.C Kalumbi Senior School School’s Basic Data and National Information.
| School’s Old Name | A.B.C Kalumbi Secondary School |
| School’s New Name | A.B.C Kalumbi Senior School |
| Cluster | C4 |
| Gender | Mixed |
| Accomodation Type | Day |
| Region | Eastern |
| County | Makueni |
| Sub County | Nzaui |
| UIC Code | 3UG5 |
| KNEC Code | 18324222 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
A.B.C Kalumbi 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 A.B.C Kalumbi Senior School at grade 10 specialize in any one of the following three main CBE pathways:
- 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.
- 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.
- 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.
A.B.C Kalumbi Senior School’s Background and History.
A.B.C Kalumbi Senior School, historically known as A.B.C Kalumbi Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Makueni 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, A.B.C Kalumbi Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of A.B.C Kalumbi Senior School.
A.B.C Kalumbi Senior School’s exact physical location is in Makueni County, Nzaui 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. A.B.C Kalumbi Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining A.B.C Kalumbi Senior School, confirm the pathways it offers.
Frequently Asked Questions About A.B.C Kalumbi Senior School.
1. What is the UIC Code for A.B.C Kalumbi Senior School?
The UIC Code for A.B.C Kalumbi Senior School is 3UG5.
2. Is A.B.C Kalumbi Senior School a Boarding or Day School?
A.B.C Kalumbi Senior School is a Day Senior School.
3. What CBE Grades are taught at A.B.C Kalumbi Senior School?
A.B.C Kalumbi Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for A.B.C Kalumbi Senior School?
The Official Knec Code for A.B.C Kalumbi Senior School is 18324222.
5. In Which County is A.B.C Kalumbi Senior School Found?
A.B.C Kalumbi Senior School is located in Makueni County.
6. Does A.B.C Kalumbi Senior School admit Boys, Girls or Both?
A.B.C Kalumbi Senior School is a Mixed Senior School.
7. What was A.B.C Kalumbi Senior School’s Fomer Name under the 8-4-4 Education System?
A.B.C Kalumbi Senior School was formerly called A.B.C Kalumbi Secondary School.
8. What is A.B.C Kalumbi Senior School’s New Cluster?
A.B.C Kalumbi Senior School is now classified as a C4 Senior School.
9. Is there SNE Support for Learners at A.B.C Kalumbi Senior School?
A.B.C Kalumbi Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is A.B.C Kalumbi Senior School Located?
A.B.C Kalumbi Senior School is found in Nzaui Subcounty of Makueni County; in the Eastern Region of the Republic of Kenya.
11. Is a A.B.C Kalumbi Senior School Private or Public School?
A.B.C Kalumbi 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.