In the 2020 Kenya Certificate of Secondary Education (KCSE) Examinations, Alliance High School topped with the highest number of straight A’s (A plains). The school had a total of 77 candidates with grade A (plain). Kapsabet Boys came in second with 65 while, Alliance Girls had 55.
The list of KCSE 2020 top performers was dominated by National Schools.
KCSE 2020 TOP SCHOOLS WITH STRAIGHT A’s
| Rank | Name of School | County | Number of A’s |
| 1 | Alliance High School | Kiambu | 77 |
| 2 | Kapsabet High School | Nandi | 65 |
| 3 | Alliance Girls High School | Kiambu | 55 |
| 4 | Kenya High School | Nairobi | 53 |
| 5 | Maranda High School | Siaya | 48 |
| 6 | Mang’u High School | Kiambu | 42 |
| 7 | Murang’a High School | Murang’a | 30 |
| 8 | MaryHill Girls | Kiambu | 25 |
| 9 | Light Academy | Nairobi | 25 |
| 10 | Maseno School | Kisumu | 24 |
| 11 | Nairobi School | Nairobi | 22 |
| 12 | Asumbi Girls High School | Homa Bay | 19 |
| 13 | Pangani Girls High School | Nairobi | 17 |
| 14 | Agoro Sare High School | Homa Bay | 16 |
| 15 | Kagumo High School | Nyeri | 16 |
| 16 | Moi Kabarak High School | Nakuru | 15 |
| 17 | Kamusinga High School | Bungoma | 13 |
| 18 | Kapsabet Girls | Nandi | 13 |
| 19 | Friends School Kamusinga | Bungoma | 13 |
| 20 | Kisii High School | Kisii | 12 |
| 21 | Mbita High School | Homa Bay | 10 |
| 22 | Lugulu Girls | Bungoma | 8 |
| 23 | Lenana School | Nairobi | 7 |
| 24 | Moi Tea Girls | Kericho | 6 |
| 25 | Bunyore Girls High School | Vihiga | 6 |
| 26 | Kabianga High School | Kericho | 6 |
| 27 | Homa Bay High School | Homa Bay | 5 |
| 28 | Butere Girls High School | Kakamega | 5 |
| 29 | Chavakali High School | Vihiga | 4 |
| 30 | Ringa Boys High | Homa Bay | 2 |
| 31 | St Joseph’s School Rapogi | Migori | 2 |
Get results for all schools here; KCSE results portal
KCSE 2020 TOP SCHOOLS’ RESULTS ANALYSIS
KISII HIGH SCHOOL KCSE 2020 RESULTS
SIRONGA GIRLS HIGH SCHOOL KCSE 2020 RESULTS
NYAMBARIA BOYS HIGH SCHOOL KCSE 2020 RESULTS
MARANDA HIGH SCHOOL KCSE 2020 RESULTS
KABIANGA HIGH SCHOOL KCSE 2020 RESULTS
KANGA HIGH SCHOOL KCSE 2020 RESULTS
NYAKEMINCHA HIGH SCHOOL KCSE 2020 RESULTS
MUSINGU HIGH SCHOOL KCSE 2020 RESULTS
KITUI HIGH SCHOOL KCSE 2020 RESULTS
MISYANI GIRLS HIGH SCHOOL KCSE 2020 RESULTS
KABIANGA HIGH SCHOOL KCSE 2020 RESULTS
KEBIRIGO HIGH SCHOOL KCSE 2020 RESULTS
KISII HIGH SCHOOL KCSE 2020 RESULTS
RIOKINDO HIGH SCHOOL KCSE 2020 RESULTS
NYANSABAKWA HIGH SCHOOL KCSE 2020 RESULTS
SORI HIGH SCHOOL KCSE 2020 RESULTS
NYABIGENA BOYS HIGH SCHOOL KCSE 2020 RESULTS
KERONGORORI HIGH SCHOOL KCSE 2020 RESULTS
More results here; KNEC results portal
