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Katoloni Senior School – Machakos

Katoloni Senior School: KNEC Code, Admissions & CBC Pathways

Katoloni Senior School (formerly Katoloni Secondary School) is a C3 Public Mixed school located in Machakos County, Machakos Sub-county, Kenya.

This Boarding institution is part of the Machakos education network and has transitioned to a Senior School hosting Grades 10, 11, and 12 learners under the CBC framework.

  • Cluster: C3
  • Machakos County
  • Mixed
  • Public
  • SNE: Regular None
Katoloni Senior School campus photo
Official campus view of Katoloni Senior School (UIC: XTMR).

School Data & National Codes

Key identifiers and location details for Katoloni Senior School
Official School Name Katoloni Senior School
KNEC Code 12301707
UIC Code XTMR
S.N (Serial Number) 4665
Accommodation Boarding
SNE Category Regular None
Region / County Eastern / Machakos
Sub-County Machakos

Katoloni Senior School CBC & CBE Framework

Katoloni Senior School operates as a Senior School within the Competency Based Curriculum. Students transition from Junior School to specialize in one of the main pathways:
  • STEM: Science, Technology, Engineering, and Mathematics.
  • Social Sciences: Humanities and Business Studies.
  • Arts & Sports: Performing/Visual Arts and Physical Education.

Institutional Background

The school, known historically as Katoloni Secondary School, has played a vital role in Machakos’s education sector. In 2024, Under the management of –, it grew to an enrolment of — students. Today, the institution maintains its status as a C3 Public senior school.

Contact Katoloni Senior School

Location: Machakos Sub-County, Machakos County, Eastern RegionPrimary Phone: Secondary Phone: Official Email:

Eastern Region Senior Schools: What to Know

Eastern Region covers a large area with both urban centers and remote localities. School choice often depends on distance, accommodation, and pathway availability.
  • Distance & access: Confirm transport options and reporting logistics if the school is far from home.
  • Pathway availability: Not every school offers all options—ask what combinations are supported.
  • Student support: Check academic counselling, clubs, and any SNE provisions where relevant.
Browse: Eastern Region Senior Schools.

Frequently Asked Questions about Katoloni Senior School

1. What is the KNEC code for Katoloni Senior School?

The KNEC code for Katoloni Senior School is 12301707.

2. Is Katoloni Senior School a boarding school?

Katoloni Senior School is a Boarding school.

3. What grades are taught at Katoloni Senior School?

Katoloni Senior School offers Senior School Grades 10, 11, and 12.

4. What is the UIC code for Katoloni Senior School?

The UIC code for Katoloni Senior School is XTMR.

5. In which county is Katoloni Senior School located?

Katoloni Senior School is in Machakos County.

6. Does Katoloni Senior School admit boys or girls?

Katoloni Senior School is a Mixed school.

7. What was the school’s former name?

Katoloni Senior School was formerly Katoloni Secondary School.

8. Who is the principal of Katoloni Senior School?

Records list –.

9. What is the school cluster for Katoloni Senior School?

Katoloni Senior School is clustered as C3. Previously, it was categorized as –.

10. Is there SNE support?

Katoloni Senior School supports Regular learners. Disability type: None.

11. How can I contact Katoloni Senior School?

Call or email –.

12. Where is Katoloni Senior School located?

Katoloni Senior School is in Machakos Sub-County, Machakos County, Eastern Region, Kenya.

13. What is the school’s serial number (S.N)?

The serial number (S.N) is 4665.

14. What are the CBC pathways?

STEM, Social Sciences, and Arts & Sports.

15. Is Katoloni Senior School a public or private school?

Katoloni Senior School is a Public institution.

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