Mangu is a leading boys’ boarding secondary school in Kenya. The giant national school founded in 1925 by the Roman Catholic Church never misses the list of the top 10 national schools. Mangu High School KCSE results 2022 are as follows.
Veterans who attended Mangu School include former president Mwai Kibaki. Others on the list are former Vice President Moody Awuor, Prof George Saitoti, and freedom fighter Tom Mboya.
Mangu High School KCSE results 2025
The school prides long-standing academic excellence marked with a high pass rate.
Mangu High school 2024 grade distribution is as tabulated below;
- 107 students scored A (plain)
- 164 students scored A- (minus)
- 114 students scored B+ (plus)
- 99 students scored B (plain)
- 71 students scored B- (minus)
- 23 students scored C+ (plus)
- 21 students scored C (plain)
- 5 students scored C- (minus)
- 1 students scored D+ (plus)
- 1 students scored D- (minus)
Mangu is among the schools that produced the highest number of A-plain students.
Even better, a majority of candidates scored a B+ (plus) and above.
Mangu High School KCSE performance analysis
A majority of those sitting their national exams at Mangu end up successful politicians, businessmen, doctors, engineers, pilots, and lawyers.
Summarized below are grade scores in recent years.
i. 2024-2025 KNEC results
| Grade | 2024 | 2025 |
| A | 107 | ~ |
| A- | 164 | ~ |
| B+ | 114 | ~ |
| B | 99 | ~ |
| B- | 71 | ~ |
| C+ | 23 | ~ |
| C | 21 | ~ |
| C- | 5 | ~ |
| D+ | 1 | ~ |
| D | 1 | ~ |
| Entry | 606 | ~ |
| University | 578 | ~ |
| Mean | 10.01 | ~ |
| Pass rate | 95% | ~ |
ii. 2021-2023 KNEC results
| Grade | 2021 | 2022 | 2023 |
| A | 108 | 81 | 110 |
| A- | 160 | 192 | 156 |
| B+ | 98 | 113 | 94 |
| B | 72 | 70 | 77 |
| B- | 33 | 34 | 36 |
| C+ | 20 | 7 | 19 |
| C | 7 | 3 | 7 |
| C- | 2 | 0 | 2 |
| D+ | 0 | 0 | 0 |
| D | 0 | 0 | 0 |
| Entry | 500 | 500 | 501 |
| University | 491 | 497 | 492 |
| Mean | 10.28 | 10.37 | 10.26 |
| Pass rate | 98% | 99% | 98% |
iii. 2019-2020 KNEC results
| Grade | 2019 | 2020 |
| A | 23 | 42 |
| A- | 122 | 135 |
| B+ | 87 | 104 |
| B | 50 | 40 |
| B- | 36 | 16 |
| C+ | 15 | 8 |
| C | 4 | 5 |
| C- | 2 | 1 |
| D+ | 2 | 0 |
| D | 1 | 0 |
| Entry | 342 | 351 |
| University | 333 | 345 |
| Mean | 9.87 | 10.28 |
| Pass rate | 97% | 98% |
The impressive result springs from a powerful Swahili motto ‘Jishinde Ushinde’ which translates to ‘Conquer yourself to conquer.’
Location and history of Mangu High
Founded in 1925 at Kabaa by a Dutch priest, Michael Witte, Mangu High School relocated to its current site in 1972.
The school located in Kiambu County along Thika Super Highway is about 6 kilometres from Thika town.
Other alumnae of Mangu High include the following;
- Alex Masai
- Binyavanga Wainaina
- Cyrus Jirongo
- Daniel Kiptoo Bargoria
- George Saitoti
- John Joseph Njenga
- John Michuki
- Khadambi Asalache
- Maurice Michael Otunga
- Moody Awori
- Mwai Kibaki
- Paul Russo (banker)
- Tom Mboya
The legacy of Mangu School continues to thrive under the Chief Principal John M. Kuria who can trade anything for a harmonious learning environment.
Other top performers in the region include Alliance High, Kenya High, Nairobi School, Lenana School, and JKUAT Campus.
Mangu High School contacts
| Phone number | +25406724146 |
| Telephone | 020 2319804 |
| KNEC Code | 11200003 |
| Postal address | P.O Box 01000-34 |
| [email protected] | |
| Website | https://manguhigh.com |
Contact the school administration for more info on form one placement and school fees.
The undying legacy of excellence planted about one century ago is evident in Mangu High School KCSE results 2024.
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