Top, Best Performing Schools Per County – Tana River
| Name of School | Total enrolment | Type of School | Status of School | Name of County | Name of Sub County |
| Mapunga High | 218 | Day | Sub County | Tana River | Tana Delta |
| Kitere Secondary School | 140 | Day | Sub County | Tana River | Tana Delta |
| Sane girls secondary school | 225 | Boarding Girls | County | Tana River | Tana delta |
| Marifano secondary | 264 | Day | Sub County | Tana River | Tana Delta |
| HURARA SECONDARY SCHOOL | 205 | MIXED DAY | Sub County | Tana River | TANA DELTA |
| Oda secondary school | 478 | Day | Sub County | Tana River | Tana Delta |
| GARSEN HIGH SCHOOL | 624 | Day | Sub County | Tana River | Tana Delta |
| Minhaj Secondary School | 204 | Mixed Day | Sub County | Tana River | Tana Delta |
| Ngao Girls Sec School | 322 | Boarding Girls | National | Tana River | Tana Delta |
| Mororo mixed day secondary | 497 | Day | Sub County | Tana River | Tana north |
| Madogo Sec | 335 | Mixed Boarding | Extra County | Tana River | Tana North |
| Kora secondary | 138 | Mixed Boarding | Sub County | Tana River | Tana North |
| NANIGHI TANA SECONDARY SCHOOL | 120 | Mixed Boarding | Sub County | Tana River | TANA NORTH |
| HIRIMANI SECONDARY SCHOOL | 742 | Mixed Boarding | Extra County | Tana River | TANA NORTH SUB-COUNTY |
| NDURA MIXED SECONDARY SCHOOL | 735 | Mixed Day & Boarding | Sub County | Tana River | TANA RIVER |
| Waldena Secondary. | 90 | Day | Sub County | Tana River | Tana River |
| Maumau Memorial girls | 286 | Boarding Girls | Extra County | Tana River | Tana River |
| Hola Boys Sec School | 365 | Boarding Boys | National | Tana River | Tana River |
| WACHAKONE SECONDARY SCHOOL | 64 | Day | Sub County | Tana River | TANA RIVER |
| Wenje secondary | 310 | Mixed Boarding | Extra County | Tana River | TANA RIVER |
| Daku mixed day secondary | 282 | Mixed day | Sub County | Tana River | Tana River |
| Majengo secondary school | 171 | Day mixed | Sub County | Tana River | Tana River |
| KIPAO SEC SCHOOL | 130 | Day | Sub County | Tana River | TANADELTA |
| TARASAA HIGH SCHOOL | 344 | Mixed Boarding | County | Tana River | TANADELTA |
| Chanani mixed day sec. School | 110 | Day | Sub County | Tana River | Tanariver |
