Umoja Senior School

Umoja Senior School: KNEC Code, Admissions & CBC Pathways

Umoja Senior School (formerly Umoja Secondary School) is a C4 Public Mixed school located in Kiambu County, Limuru Sub-county, Kenya.

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

  • Cluster: C4
  • Kiambu County
  • Mixed
  • Public
  • SNE: Regular None
Official campus view of Umoja Senior School (UIC: M3ZZ).

School Data & National Codes

Key identifiers and location details for Umoja Senior School
Official School Name Umoja Senior School
KNEC Code 11211352
UIC Code M3ZZ
S.N (Serial Number) 2839
Accommodation Day
SNE Category Regular None
Region / County Central / Kiambu
Sub-County Limuru

Umoja Senior School CBC & CBE Framework

Umoja 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 Umoja Secondary School, has played a vital role in Kiambu’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 Umoja Senior School

Location: Limuru Sub-County, Kiambu County, Central RegionPrimary Phone: Secondary Phone: Official Email:

Central Region Senior Schools: What to Know

Central Region schools often draw learners from both town and rural settings. Compare schools based on facilities, pathway support, and accommodation options where applicable.
  • Accommodation: Confirm whether the school is day/boarding and what the routine looks like.
  • Subject capacity: Ask about labs, workshops, and staffing for the pathway you want.
  • Performance planning: Review the school’s co-curricular and academic support structures.
Browse: Central Region Senior Schools.

Frequently Asked Questions about Umoja Senior School

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

The KNEC code for Umoja Senior School is 11211352.

2. Is Umoja Senior School a boarding school?

Umoja Senior School is a Day school.

3. What grades are taught at Umoja Senior School?

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

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

The UIC code for Umoja Senior School is M3ZZ.

5. In which county is Umoja Senior School located?

Umoja Senior School is in Kiambu County.

6. Does Umoja Senior School admit boys or girls?

Umoja Senior School is a Mixed school.

7. What was the school’s former name?

Umoja Senior School was formerly Umoja Secondary School.

8. Who is the principal of Umoja Senior School?

Records list –.

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

Umoja Senior School is clustered as C4. Previously, it was categorized as –.

10. Is there SNE support?

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

11. How can I contact Umoja Senior School?

Call or email –.

12. Where is Umoja Senior School located?

Umoja Senior School is in Limuru Sub-County, Kiambu County, Central Region, Kenya.

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

The serial number (S.N) is 2839.

14. What are the CBC pathways?

STEM, Social Sciences, and Arts & Sports.

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

Umoja Senior School is a Public institution.
C4 SchoolsCentral RegionDay SchoolsKiambu CountyLimuru Sub-CountyMixed Schoolspublic schoolsUmoja Secondary School