Taita Taveta County has just five county secondary schools. County schools in Kenya fall below extra-county schools in the national school ranking. There are hundreds of extra county schools in Kenya. County school institutions are part of the four-tier secondary school system in the country. This article lists the county schools in Taita Taveta County in no particular order.
Some of these schools are the best performing county schools in the Taita Taveta region.
Here is a list of all the County schools in Taita Taveta County:
| School Code | School Name | Category | Type | County |
| 01101103 | MGHALU HIGH SCHOOL | County | Mixed | Taita Taveta |
| 1101208 | ST. AGATHA NGOLOKI SECONDARY SCHOOL | County | Girls | Taita Taveta |
| 01115103 | KAJIRE GIRLS SECONDARY SCHOOL | County | Girls | Taita Taveta |
| 01115105 | MWAKICHUCHU SECONDARY SCHOOL | County | Boys | Taita Taveta |
| 01115203 | MWAGHOGHO SECONDARY SCHOOL | County | Boys | Taita Taveta |
All the county schools in Kenya admit students majorly from within the County they are located in. Admission of form ones is done through the Education Ministry’s Portal and the admission letters to these schools are downloaded from the Ministry’s website, which is education.go.ke.