In Kajiado county, there are about thirteen (13) County Secondary schools. These schools are either Mixed or Single.County schools are the third best schools after National and Extra County schools.
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/index.php/online-services/form-one-selection
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 Kajiado County:
| School Code | School Name | Category | Type | County |
| 31515105 | SAJILONI GIRLS SECONDARY SCHOOL | County | Girls | Kajiado |
| 31515106 | ENKORIKA SECONDARY SCHOOL | County | Boys | Kajiado |
| 31515108 | NKOILE BOYS HIGH SCHOOL | County | Boys | Kajiado |
| 31515404 | ILBISSIL GIRLS SECONDARY SCHOOL | County | Girls | Kajiado |
| 31515407 | METO SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31515409 | NGATATAEK MIXED SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31515410 | MAPARASHA SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545102 | ILKISONKO SECONDARY SCHOOL | County | Boys | Kajiado |
| 31545103 | OLCHORRO SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545107 | A.I.C SECONDARY SCHOOL – LOITOKITOK | County | Girls | Kajiado |
| 31545108 | WHITE MOUNTAIN SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545201 | ILLASIT SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545203 | COLIN DAVIES SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545204 | KIKELELWA SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545205 | ROMBO GIRLS’ BOARDING SECONDARY SCHOOL | County | Girls | Kajiado |
| 31545206 | ENTARARA SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545301 | KIMANA SECONDARY SCHOOL | County | Girls | Kajiado |
| 31545303 | ENKII BOYS’ SECONDARY SCHOOL | County | Boys | Kajiado |
| 31545306 | NAMELOK SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31545307 | LENKISEM MIXED BOARDING SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31566101 | MASHUURU SECONDARY SCHOOL | County | Boys | Kajiado |
| 31566201 | ELERAI MCK GIRLS SECONDARY SCHOOL | County | Girls | Kajiado |
| 31566206 | THOMAS FISH SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31573101 | BARAKA OONTOYIE SECONDARY SCHOOL | County | Girls | Kajiado |
| 31573113 | OLOYIANKALANI MIXED DAY SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31573114 | KISAJU MIXED SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31573202 | EWUASO GIRLS SECONDARY BOARDING SCHOOL | County | Girls | Kajiado |
| 31573203 | PCEA ILNGAROOJ BOYS SECONDARY SCHOOL | County | Boys | Kajiado |
| 31573204 | PCEA KIMUKA GIRLS SECONDARY SCHOOL | County | Girls | Kajiado |
| 31573205 | KIBIKO SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31573302 | PATERSON MEMORIAL SECONDARY SCHOOL | County | Mixed | Kajiado |
| 31573401 | OLOIBORSOIT GIRLS SECONDARY SCHOOL | County | Girls | Kajiado |
| 31573402 | ILOODOKILANI SECONDARY SCHOOL | County | Girls | Kajiado |