There are about forty seven (47) County schools in Kisii County. These schools are either Mixed or Single.County schools are the third best schools after National and Extra County schools.
Senior Chief Musa Nyandusi (Kegati), St Paul’s Amasago, Nduru Girls’ High, Riokindo, Magena, Rigena, Namesocho and Nyabisase are among the best schools in Kisii County.
The County schools admit students majorly from within the County. Admission of form ones is via the Education Ministry’s Portal. Calling letters to these schools are downloaded from the Ministry’s website; https://www.education.go.ke/
FOR A COMPLETE GUIDE TO ALL SCHOOLS IN KENYA CLICK ON THE LINK BELOW;
Here are links to the most important news portals:
- KUCCPS News Portal
- TSC News Portal
- Universities and Colleges News Portal
- Helb News Portal
- KNEC News Portal
- KSSSA News Portal
- Schools News Portal
- Free Teaching Resources and Revision Materials
Here is a list of all the County schools in Kisii County:
| School Code | School Name | Category | Type | County |
| 40703118 | NYANCHWA GIRLS SECONDARY SCHOOL | County | Girls | Kisii |
| 40703301 | ST AUGUSTINE’S OTAMBA SECONDARY SCHOOL | County | Girls | Kisii |
| 40703304 | SENIOR CHIEF MUSA NYANDUSI (KEGATI) SECONDARY SCHO | County | Mixed | Kisii |
| 40703401 | ST PAUL’S AMASAGO SECONDARY SCHOOL | County | Boys | Kisii |
| 40703406 | RIONDONG’A MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40711102 | GAKERO ELCK SECONDARY SCHOOL | County | Mixed | Kisii |
| 40711103 | SENGERA PARISH SECONDARY SCHOOL | County | Girls | Kisii |
| 40711105 | NYAMONYO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40711108 | TENDERE SECONDARY SCHOOL | County | Boys | Kisii |
| 40716104 | EKERUBO MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716105 | ST VINCENT’S OMWARI SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716107 | IRUMA MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716109 | GESERO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716110 | ISAMWERA SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716112 | BOTORO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716115 | KIABUSURA SECONDARY SCHOOL | County | Mixed | Kisii |
| 40716117 | ITIBO ELCK BOYS SECONDARY SCHOOL | County | Boys | Kisii |
| 40716131 | RIANYABARO CENTRE OF EXCELLENCE | County | Boys | Kisii |
| 40719103 | ST.JOSEPH’S NYABIGENA BOYS SECONDARY SCHOOL | County | Boys | Kisii |
| 40719107 | NDURU GIRLS’ SECONDARY SCHOOL | County | Girls | Kisii |
| 40719108 | ST MARYS NYABIGENA GIRLS SECONDARY SCHOOL | County | Girls | Kisii |
| 40723101 | ST.MONICA MARANI GIRLS SECONDARY SCHOOL | County | Girls | Kisii |
| 40723102 | NYAKEIRI SECONDARY SCHOOL | County | Boys | Kisii |
| 40727104 | RIOKINDO GIRLS HIGH SCHOOL | County | Girls | Kisii |
| 40727105 | MOKUBO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40727106 | KERONGORORI MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40727107 | NYABIORE SECONDARY SCHOOL | County | Girls | Kisii |
| 40727116 | MOTEIRIBE SECONDARY SCHOOL | County | Mixed | Kisii |
| 40727122 | OMOBERA SDA GIRLS SECONDARY SCHOOL | County | Girls | Kisii |
| 40727127 | NYAKOIBA SECONDARY SCHOOL | County | Mixed | Kisii |
| 40727132 | ST.EDWARD NYABIOTO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40727202 | MAGENA SECONDARY SCHOOL | County | Boys | Kisii |
| 40727204 | NYAMESOCHO SECONDARY SCHOOL | County | Boys | Kisii |
| 40727211 | MAGENA GIRL’S SECONDARY SCHOOL | County | Girls | Kisii |
| 40732103 | SUGUTA SECONDARY SCHOOL | County | Mixed | Kisii |
| 40732105 | GIONSERI SECONDARY SCHOOL | County | Girls | Kisii |
| 40732120 | NYABISASE MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40732129 | RIAMBASE DEB SECONDARY SCHOOL | County | Mixed | Kisii |
| 40732207 | RIGENA P.A.G SECONDARY SCHOOL | County | Mixed | Kisii |
| 40732218 | ISENA MISSION GIRLS SECONDARY SCHOOL | County | Girls | Kisii |
| 40735104 | NYANTURAGO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40735203 | IBACHO SECONDARY SCHOOL | County | Mixed | Kisii |
| 40745102 | KIOGE GIRLS HIGH SCHOOL | County | Girls | Kisii |
| 40745103 | NYATIEKO MIXED SECONDARY SCHOOL | County | Mixed | Kisii |
| 40747103 | NYANGWETA SECONDARY SCHOOL | County | Mixed | Kisii |
| 40747301 | MONIANKU SECONDARY SCHOOL | County | Mixed | Kisii |
| 40747302 | IKOBA SECONDARY SCHOOL | County | Mixed | Kisii |
