Machakos County is a center of excellence with prestigious institutions. This article discusses Mumbuni Boys High School KCSE results. We will also examine the mean score and latest pass rate in the Kenya Certificate of Secondary Education.
The secondary school on 32 acres of land ranks highly after the top performers such as Machakos Boys, Mount Carmel Girls, St. Francis Misyani Girls, Ndalani Secondary, Kangundo High, Kathiani Girls, and Tumaini Intl Girls.
Mumbuni Boys High School KCSE results 2025
The incumbent principal Mr. Peter Kalonzo takes credit for the academic progress witnessed in recent years.
The summarized grades results qualify Mumbuni Boys on the list of top schools in Machakos County.
Mumbuni Boys High school performance analysis
Grades | 2024 |
A | 0 |
A- | 0 |
B+ | 4 |
B | 19 |
B- | 36 |
C+ | 67 |
C | 92 |
C- | 102 |
D+ | 70 |
D | 37 |
D- | 8 |
E | 1 |
X | 0 |
Candidates | 437 |
University | 126 |
Mean | 5.59 |
Pass rate | 29% |
The results released by the ministry of education indicate excellence at its best.
Mean grade comparison
Year | Mean |
2025 | ~ |
2024 | 5.59 |
2023 | 6.75 |
2022 | ~ |
2021 | 7.31 |
2020 | 7.35 |
Besides, the school is active in various sports such as rugby, handball, basketball, tennis, football, and volleyball.
Alumna and history of Mumbuni Boys
Mumbuni Boys Extra County School was founded in 1965 by the Africa Inland Church, AIC sponsors the institution to this day.
In 1975, the school relocated from a site near Scott Theological College to the current grounds to accommodate rapid expansion.
The once-mixed school Mumbuni was qualified as a boys-only institution in 2005.
Mumbuni Boys High School was established across the road to accommodate the displaced female learners.
The secondary school with a student population of about 1,500 is situated about 3 kilometers from Machakos town and 5 kilometers north of Machakos University.
Administration and notable alumna
Mumbuni boys has had several school heads since the 60s.
Years | Principals |
2017 – 2024 | Mr. Peter Nzioka |
2009 – 2017 | Mr. Timothy Mutiso Wambua |
2003 – 2008 | Mr. Julius Kasuni |
1996 – 2003 | Mr. Timothy Mwove |
1986 – 1996 | Mr. Benedict Kavita |
1969 – 1986 | Mr. Daniel K. Mulwa |
1965 – 1969 | Mr. Simon Mwatu |
Comedian Churchill alias Daniel Ndambuki of the Laugh industry is the most iconic alumna of Mumbuni Boys High School.
Parliamentarian John Mutinda Mutiso of Kilome Constituency is also an old boy at the institution.
List of other top performers
Mumbuni Boys contacts
Telephone | 044-21892 |
P.O Box | 310, 90100 Machakos |
KNEC Code | 12301703 |
Category | Extra County |
Address | [email protected] |
Mumbuni Boys High School continues to excel in KCSE exams, six decades later. Engage administration for all the entry requirements and the latest fee structure.
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