Several schools in Mandera County are recognized for their performance, including Mandera Secondary School, Moi Girls Secondary School, and Kamor Mixed Secondary School. Other schools mentioned include Duse Boys Secondary School, Neboi Secondary School, and Barwaqo Boy’s Secondary. Some notable schools like Takaba Girls Sec School and Darwed Secondary School are also located within Mandera County.
Top Secondary Schools in Mandera County:
- Mandera Secondary School: This school is consistently mentioned as a top performer in the county.
- Moi Girls Secondary School: Another highly regarded school in Mandera, particularly for girls.
- Kamor Mixed Secondary School: This school is also recognized as a strong performer.
- Duse Boys Secondary School: This school is located in Mandera and is known for its academic performance.
- Neboi Secondary School: Another notable school in Mandera with a good reputation.
- Barwaqo Boy’s Secondary: This school is mentioned among the top schools in Mandera.
- Takaba Girls Sec School: Located in Mandera West, this school is also recognized within the county.
- Darwed Secondary School: Another school in Mandera, this one is also recognized within the county.
NATIONAL SENIOR SCHOOLS IN MANDERA COUNTY
| SCHOOL NAME | GENDER | COUNTY | SUB COUNTY | UIC/ NEMIS CODE | KNEC CODE |
| MANDERA SECONDARY SCHOOL | BOYS | MANDERA | MANDERA EAST | 976X | 47800005 |
| MOI GIRLS SECONDARY | GIRLS | MANDERA | MANDERA EAST | 3GD6 | 47800006 |
EXTRA-COUNTY SENIOR SCHOOLS IN MANDERA COUNTY
| SCHOOL NAME | GENDER | COUNTY | SUB COUNTY | UIC/ NEMIS CODE | KNEC CODE |
| WAYAM SECONDARY SCHOOL | BOYS | MANDERA | BANISA | VWBL | 47817101 |
| LIBIN NOMADIC GIRLS SEC | GIRLS | MANDERA | MANDERA NORTH | YJTQ | 47812204 |
| SHEIKH ALI HIGH SCHOOL | BOYS | MANDERA | MANDERA NORTH | JHQS | 47812101 |
| TAKABA GIRLS | BOYS | MANDERA | MANDERA WEST | R94H | 47810103 |
COUNTY SENIOR SCHOOLS IN MANDERA COUNTY
| SCHOOL NAME | GENDER | COUNTY | SUB COUNTY | UIC/ NEMIS CODE | KNEC CODE |
| ARABIA BOYS SEC | BOYS | MANDERA | ARABIA | Q3EH | 47824101 |
| ARABIA GIRLS SEC | GIRLS | MANDERA | ARABIA | 9RXZ | 47824102 |
| ASHABITO BOYS SEC | BOYS | MANDERA | ASHABITO | 3M22 | 47837101 |
| ASHABITO GIRLS SEC | GIRLS | MANDERA | ASHABITO | NJ7K | 47837102 |
| MALKAMARI SECONDARY SCHOOL | Mixed | MANDERA | BANISA | JNAN | 47817104 |
| DANDU SECONDARY SCHOOL | BOYS | MANDERA | DANDU | 8NWK | 47836101 |
| ARESA GIRLS SECONDARY | GIRLS | MANDERA | KHALALIO | 8FDZ | 47835103 |
| KHALALIO GIRLS SECONDARY SCHOOL | GIRLS | MANDERA | KHALALIO | TWM4 | 47835105 |
| KHALALIO SECONDARY SCHOOL | BOYS | MANDERA | KHALALIO | RCLW | 47835104 |
| NEBOI SECONDARY SCHOOL | BOYS | MANDERA | KHALALIO | GLGG | 47835101 |
| CHIEF MOHAMED JARI SECONDARY SCHOOL | BOYS | MANDERA | KUTULO | 8WKZ | 47822101 |
| KUTULO NODEL GIRLS SECONDARY SCHOOL | GIRLS | MANDERA | KUTULO | RHKB | 47822103 |
| GARI SECONDARY SCHOOL | MIXED | MANDERA | LAFEY | LEWW | 47814201 |
| LAFEY BOYS SECONDARY | BOYS | MANDERA | LAFEY | 63P8 | 47814101 |
| LAFEY GIRLS SECONDARY SCHOOL | GIRLS | MANDERA | LAFEY | CJ72 | 47814102 |
| ELWAK GIRLS SEC | GIRLS | MANDERA | MANDERA CENTRAL | 5F39 | 47811103 |
| ELWAK SECONDARY SCHOOL | BOYS | MANDERA | MANDERA CENTRAL | QB8U | 47811101 |
| WARGADUD SECONDARY | MIXED | MANDERA | MANDERA CENTRAL | SCY9 | 47811301 |
| RHAMU DIMTU BOYS SEC | BOYS | MANDERA | MANDERA NORTH | NFPS | 47812202 |
| RHAMU GIRLS SEC | GIRLS | MANDERA | MANDERA NORTH | DC9M | 47812102 |
| BURDURAS SEC | GIRLS | MANDERA | MANDERA WEST | NEBK | 47810106 |
| TAKABA BOYS | BOYS | MANDERA | MANDERA WEST | LHD8 | 47810101 |
SUB-COUNTY SENIOR SCHOOLS IN MANDERA COUNTY
| SCHOOL NAME | GENDER | COUNTY | SUB COUNTY | UIC/ NEMIS CODE | KNEC CODE |
| LIBEHIYA MIXED | MIXED | MANDERA | ARABIA | EXRZ | 47824103 |
| OLLA BOYS SEC | BOYS | MANDERA | ASHABITO | KTPH | 47837205 |
| BANISA GIRLS SECONDAY SCHOOL | BOYS | MANDERA | BANISA | 7JZG | 47817105 |
| BANISA MIXED SECONDARY SCHOOL | MIXED | MANDERA | BANISA | GZB2 | 47817102 |
| GUBA MIXED SECONDARY SCHOOL | MIXED | MANDERA | BANISA | S8RJ | 47817106 |
| DANDU GIRLS SECONDARY SCHOOL | GIRLS | MANDERA | DANDU | 3JPX | 47836103 |
| ELDANABA MIXED BOARDING AND DAY SEC SCHOOL | MIXED | MANDERA | DANDU | BVDN | 47836102 |
| BURABOR MIXED SECONDARY SCHOOL | MIXED | MANDERA | KHALALIO | RKMC | 47835106 |
| HARERI MIXED SECONDARY SCHOOL | Mixed | MANDERA | KHALALIO | HRQA | 47835102 |
| BORHOLE 11 SECONDARY SCHOOL | MIXED | MANDERA | KUTULO | S4XX | 47822102 |
| KORE MODEL MIXED BOARDING & DAY SECONDARY SCHOO | MIXED | MANDERA | KUTULO | 44QY | 47822104 |
| SALA MIXED DAY SECONDARY SCHOOL | Mixed | MANDERA | LAFEY | 7JMB | 47814202 |
| ADAWA MALISHE MIXED SEC | MIXED | MANDERA | MANDERA CENTRAL | ZN48 | 47811107 |
| DARUL HIKMA DAY HIGH SCH | MIXED | MANDERA | MANDERA CENTRAL | 69GK | 47811105 |
| EL HAGARSU MIXED DAY SEC | MIXED | MANDERA | MANDERA CENTRAL | PBF8 | 47811102 |
| FINCHARO MIXED SEC | MIXED | MANDERA | MANDERA CENTRAL | UQ5R | 47811402 |
| GOLOLBIA MIXED SEC | MIXED | MANDERA | MANDERA CENTRAL | LU4G | 47811302 |
| ROBA MODEL MIXED SEC | MIXED | MANDERA | MANDERA CENTRAL | R7HQ | 47811403 |
| SHIMBIR FATUMA MIXED SEC | MIXED | MANDERA | MANDERA CENTRAL | P48Z | 47811401 |
| TAWAKAL MIXED DAY SEC | MIXED | MANDERA | MANDERA CENTRAL | P4XV | 47811106 |
| BARWAQO BOYS SECONDARY | BOYS | MANDERA | MANDERA EAST | 7JAU | 47803107 |
| BURUBURU GIRLS SECONDARY | GIRLS | MANDERA | MANDERA EAST | W3VR | 47803125 |
| DUSE BOYS SECONDARY | BOYS | MANDERA | MANDERA EAST | RUNC | 47803117 |
| KAMOR GIRLS SECONDARY SCHOOL | GIRLS | MANDERA | MANDERA EAST | JHUD | 47803126 |
| KAMOR SECONDARY | mixed | MANDERA | MANDERA EAST | TBHM | 47803115 |
| KHADIJA GIRLS SECONDARY | GIRLS | MANDERA | MANDERA EAST | A65P | 47803109 |
| MANDERA BURUBURU BOYS SEC | BOYS | MANDERA | MANDERA EAST | KEXT | 47803110 |
| MANDERA DIMTU GIRLS SECONDARY | GIRLS | MANDERA | MANDERA EAST | D6PY | 47803121 |
| SHASHAFEY BOYS SECONDARY | BOYS | MANDERA | MANDERA EAST | EKGM | 47803303 |
| SHASHAFEY MIXED DAY SECONDARY | mixed | MANDERA | MANDERA EAST | 2HHF | 47803304 |
| DAUA RIVER MIXED SEC | Mixed | MANDERA | MANDERA NORTH | GGD6 | 47812105 |
| RHAMU DAY SEC SCHOOL | Mixed | MANDERA | MANDERA NORTH | FLRV | 47812104 |
| DARWED MIXED SEC | mixed | MANDERA | MANDERA WEST | RWRR | 47810107 |
| GATHER MIXED BOARDING DAY | Mixed | MANDERA | MANDERA WEST | S74Z | 47810108 |
| HAJI YUSSUF GIRLS | GIRLS | MANDERA | MANDERA WEST | 5AEY | 47810109 |
| TAKABA DAY MIXED SEC | MIXED | MANDERA | MANDERA WEST | S8Q4 | 47810104 |