Mavoko Senior School – Machakos

Mavoko Senior School: KNEC Code, Admissions & CBC Pathways

Mavoko Senior School (formerly Mavoko Secondary School) is a C4 Public Boys school located in Machakos County, Athi-River Sub-county, Kenya.

This Day 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: C4
  • Machakos County
  • Boys
  • Public
  • SNE: Regular None
Official campus view of Mavoko Senior School (UIC: F4GF).

School Data & National Codes

Key identifiers and location details for Mavoko Senior School
Official School Name Mavoko Senior School
KNEC Code 12330104
UIC Code F4GF
S.N (Serial Number) 4555
Accommodation Day
SNE Category Regular None
Region / County Eastern / Machakos
Sub-County Athi-River

Mavoko Senior School CBC & CBE Framework

Mavoko 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 Mavoko 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 C4 Public senior school.

Contact Mavoko Senior School

Location: Athi-River 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 Mavoko Senior School

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

The KNEC code for Mavoko Senior School is 12330104.

2. Is Mavoko Senior School a boarding school?

Mavoko Senior School is a Day school.

3. What grades are taught at Mavoko Senior School?

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

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

The UIC code for Mavoko Senior School is F4GF.

5. In which county is Mavoko Senior School located?

Mavoko Senior School is in Machakos County.

6. Does Mavoko Senior School admit boys or girls?

Mavoko Senior School is a Boys school.

7. What was the school’s former name?

Mavoko Senior School was formerly Mavoko Secondary School.

8. Who is the principal of Mavoko Senior School?

Records list -.

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

Mavoko Senior School is clustered as C4. Previously, it was categorized as -.

10. Is there SNE support?

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

11. How can I contact Mavoko Senior School?

Call or email -.

12. Where is Mavoko Senior School located?

Mavoko Senior School is in Athi-River Sub-County, Machakos County, Eastern Region, Kenya.

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

The serial number (S.N) is 4555.

14. What are the CBC pathways?

STEM, Social Sciences, and Arts & Sports.

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

Mavoko Senior School is a Public institution.
Athi-River Sub CountyBoys SchoolsC4 SchoolsDay SchoolsEastern RegionMachakos CountyMavoko Secondary Schoolpublic schools