There are about fourteen (14) County schools in Garissa County. 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; http://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
Performance in the Kenya Certificate of Secondary Education, KCSE, exams is one of the criteria used to determine whether a school is good or not. Other criteria are: Availability of adequate Learning-Boarding facilities, discipline and staffing in the school.
Here is a list of all the County schools in Garissa County:
| School Code | School Name | Category | Type | County |
| 45801130 | MUZDALIFA INTERGRATED GIRLS HIGH SCHOOL | County | Girls | Garissa |
| 45804101 | SHURIE SECONDARY SCHOOL | County | Boys | Garissa |
| 45804102 | YUSUF HAJI GIRLS SECONDARY SCHOOL | County | Girls | Garissa |
| 45805101 | MODOGASHE SECONDARY SCHOOL | County | Boys | Garissa |
| 45805102 | BENANE SECONDARY SCHOOL | County | Mixed | Garissa |
| 45806101 | BURA SECONDARY SCHOOL | County | Boys | Garissa |
| 45806103 | NANIGHI SECONDARY SCHOOL | County | Boys | Garissa |
| 45806202 | ALINJUGUR SECONDARY SCHOOL | County | Mixed | Garissa |
| 45815101 | DADAAB SECONDARY SCHOOL | County | Boys | Garissa |
| 45815201 | KULAN SECONDARY SCHOOL | County | Boys | Garissa |
| 45815301 | DERTU GIRLS SECONDARY SCHOOL | County | Girls | Garissa |
| 45816101 | BALAMBALA SECONDARY SCHOOL | County | Boys | Garissa |
| 45821101 | HULUGHO BOYS’ SECONDARY SCHOOL | County | Boys | Garissa |
| 45821102 | HULUGHO GIRLS SECONDARY SCHOOL | County | Girls | Garissa |