Nairobi County KCSE 2021 results

14 schools in Nairobi County whose KCSE 2021 results were published, best mean first. The Kenya average was 4.24 (D+).

Schools by mean among schools whose results were published

RankSchoolMeanGradeAbove averageCandidates
1Kenya High School10.420B++6.18–
2Strathmore School - Secondary9.885B++5.6487
3Pangani Girls Secondary School9.770B++5.53338
4Starehe Boys9.440B+5.20–
5Nairobi School9.000B+4.76526
6Kianda School - Secondary8.990B+4.75–
7Lenana School8.360B-+4.12–
8Riara Springs Girls High School8.320B-+4.08–
9Starehe Girls8.230B-+3.99154
10Moi Forces7.740B-+3.50402
11Moi Girls Secondary7.600B-+3.36348
12St Georges Girls6.950C++2.71361
13Huruma Girls High School5.300C-+1.06195
14Uhuru Secondary4.727C-+0.49110

Data sources

A mean is KCSE points per candidate, from A = 12 down to E = 1, and the grade is KNEC's for that mean. Results for 2006 to 2010 come from KNEC's results for every school. Later results come from schools' own audit reports in the Parliament library and from newspapers, so they cover only schools whose results were published: most national schools and few county or sub-county schools. Each school's results page lists its sources. The Kenya average is the mean of every candidate that year, from KNEC's published grade tables.

  1. KNEC 2022 Essential Statistics, Table 6 reproduces the 2021 national grade table. Kenya average
  2. Contemporaneous release report. Kenya average