Top, Best Schools in Nyamira County; Latest KCSE Results Analysis & Ranking
| Position Nationally | Name of School | Region | County | Mean Score | Mean Grade | Knec Code |
| 1 | NYAMBARIA SCHOOL | NYANZA | Nyamira | 10.897 | A-{minus} | 43700008 |
| 12 | GONZAGA GONZA | NYANZA | Nyamira | 10.3 | B+{plus} | 23503101 |
| 39 | Nyakongo boys | NYANZA | Nyamira | 9.54 | B+{plus} | |
| 66 | Tombe Girls Secondary | NYANZA | Nyamira | 9.1765 | B{plain} | |
| 70 | MWONGORI HIGH | NYANZA | Nyamira | 9.119 | B{plain} | |
| 71 | KUURA SEC | NYANZA | Nyamira | 9.11 | B{plain} | |
| 75 | St Pauls Gekano Boys | NYANZA | Nyamira | 9.0634 | B{plain} | |
| 76 | NYANSIONGO HIGH | NYANZA | Nyamira | 9.053 | B{plain} | |
| 79 | RIGOKO ELCK | NYANZA | Nyamira | 9 | B{plain} | |
| 87 | MENYENYA SDA | NYANZA | Nyamira | 8.871 | B{plain} | |
| 90 | KEBIRIGO BOYS | NYANZA | Nyamira | 8.842 | B{plain} | |
| 104 | NYAIKURO MIXED SEC | NYANZA | Nyamira | 8.71 | B{plain} | |
| 108 | St Andrew Kaggwa Girls High | NYANZA | Nyamira | 8.648 | B{plain} | |
| 119 | Kianungu Mixed | NYANZA | Nyamira | 8.5 | B{plain} | |
| 122 | MANGA GIRLS | NYANZA | Nyamira | 8.4 | B-{minus) | |
| 130 | NYAKEMINCHA SEC | NYANZA | Nyamira | 8.35 | B-{minus) | |
| 134 | NYANSABAKWA BOYS | NYANZA | Nyamira | 8.316 | B-{minus) | |
| 148 | MATUTU PAG SEC | NYANZA | Nyamira | 8.2 | B-{minus) | |
| 154 | KIABONYORU HIGH | NYANZA | Nyamira | 8.17 | B-{minus) | |
| 165 | NYACHURURU SEC | NYANZA | Nyamira | 8.08 | B-{minus) | |
| 167 | KEBABE GIRLS | NYANZA | Nyamira | 8.07 | B-{minus) | |
| 176 | Gekano Girls | NYANZA | Nyamira | 7.972 | B-{minus) | |
| 187 | Matongo Boys | NYANZA | Nyamira | 7.86 | B-{minus) | |
| 194 | Nyamira Boys | NYANZA | Nyamira | 7.806 | B-{minus) | |
| 205 | ST JOSEPHS BIEGO SECONDARY | NYANZA | Nyamira | 7.7647 | B-{minus) | |
| 211 | Gesiaga High | NYANZA | Nyamira | 7.6954 | B-{minus) | |
| 212 | Sironga Girls | NYANZA | Nyamira | 7.69 | B-{minus) | |
| 216 | Nyamiranga SDA | NYANZA | Nyamira | 7.6125 | B-{minus) | |
| 244 | GEKONGE SECONDARY | NYANZA | Nyamira | 7.35 | C+{plus} | |
| 250 | Nyakeore Mixed | NYANZA | Nyamira | 7.302 | C+{plus} | |
| 254 | Riyabe Secondary | NYANZA | Nyamira | 7.291 | C+{plus} | |
| 269 | Kiabonyoru Girls | NYANZA | Nyamira | 7.1982 | C+{plus} | |
| 278 | AIC Gietai Girls | NYANZA | Nyamira | 7.13 | C+{plus} | |
| 287 | St Mathias Mulumba Girls | NYANZA | Nyamira | 7.078 | C+{plus} | |
| 346 | Sengera Manga | NYANZA | Nyamira | 6.3736 | C (plain) | |
| 378 | Makairo Secondary | NYANZA | Nyamira | 6.0615 | C (plain) |