Aic Isaac Kosgei Senior School: KNEC Code, Admissions & CBC Pathways 2026
Aic Isaac Kosgei Senior School (formerly Aic Isaac Kosgei Secondary School) is a C4 Public Mixed school located in Uasin Gishu County, Kesses Sub-county, Kenya.
This Day institution is part of the Uasin Gishu education network and has transitioned to a Senior School hosting Grades 10, 11, and 12 learners under the CBC framework.
School Data & National Codes
| Official School Name | Aic Isaac Kosgei Senior School |
|---|---|
| KNEC Code | 26578025 |
| UIC Code | ZFX2 |
| S.N (Serial Number) | 8969 |
| Accommodation | Day |
| SNE Category | Regular None |
| Region / County | Rift Valley / Uasin Gishu |
| Sub-County | Kesses |
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Aic Isaac Kosgei Senior School CBC & CBE Framework
Aic Isaac Kosgei 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 Aic Isaac Kosgei Secondary School, has played a vital role in Uasin Gishu’s education sector. In 2024, Under the management of Beatrice C Selim, it grew to an enrolment of 167 students. Today, the institution maintains its status as a C4 Public senior school.Contact Aic Isaac Kosgei Senior School
Location: Kesses Sub-County, Uasin Gishu County, Rift Valley RegionPrimary Phone: Secondary Phone: 720322188Official Email: aicisaackosgei@gmail.comRift Valley Region Senior Schools: What to Know
Rift Valley is geographically large and diverse. Compare senior schools using a mix of academics, pathway options, accommodation type, and co-curricular strength.- School category: Confirm the cluster/category and what it typically means for facilities and intake.
- Pathway depth: Ask about subject combinations, labs/workshops, and staffing stability.
- Logistics: If the school is far, verify travel plans, reporting dates, and termly schedules.
Frequently Asked Questions about Aic Isaac Kosgei Senior School
1. What is the KNEC code for Aic Isaac Kosgei Senior School?
The KNEC code for Aic Isaac Kosgei Senior School is 26578025.
2. Is Aic Isaac Kosgei Senior School a boarding school?
Aic Isaac Kosgei Senior School is a Day school.
3. What grades are taught at Aic Isaac Kosgei Senior School?
Aic Isaac Kosgei Senior School offers Senior School Grades 10, 11, and 12.
4. What is the UIC code for Aic Isaac Kosgei Senior School?
The UIC code for Aic Isaac Kosgei Senior School is ZFX2.
5. In which county is Aic Isaac Kosgei Senior School located?
Aic Isaac Kosgei Senior School is in Uasin Gishu County.
6. Does Aic Isaac Kosgei Senior School admit boys or girls?
Aic Isaac Kosgei Senior School is a Mixed school.
7. What was the school’s former name?
Aic Isaac Kosgei Senior School was formerly Aic Isaac Kosgei Secondary School.
8. Who is the principal of Aic Isaac Kosgei Senior School?
Records list Beatrice C Selim.
9. What is the school cluster for Aic Isaac Kosgei Senior School?
Aic Isaac Kosgei Senior School is clustered as C4.
Previously, it was categorized as Sub County.
10. Is there SNE support?
Aic Isaac Kosgei Senior School supports Regular learners. Disability type: None.
11. How can I contact Aic Isaac Kosgei Senior School?
Call or email aicisaackosgei@gmail.com.
12. Where is Aic Isaac Kosgei Senior School located?
Aic Isaac Kosgei Senior School is in Kesses Sub-County, Uasin Gishu County, Rift Valley Region, Kenya.
13. What is the school’s serial number (S.N)?
The serial number (S.N) is 8969.
14. What are the CBC pathways?
STEM, Social Sciences, and Arts & Sports.
15. Is Aic Isaac Kosgei Senior School a public or private school?
Aic Isaac Kosgei Senior School is a Public institution.