| SCHOOL NAME | CLUSTER | TYPE | (Regular/  SNE/ | DISABILITY TYPE | ACCOMODATION TYPE | GENDER | REGION | COUNTY | SUB COUNTY | UIC | KNEC | 
| OINOBMOI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BARINGO | BARINGO CENTRAL | U7EC | 33517208 | 
| AIYEBO HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BARINGO | BARINGO NORTH | DX8R | 33547104 | 
| KAPCHEPKOR SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BARINGO | BARINGO NORTH | VKW8 | 33547106 | 
| AIC CHURO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BARINGO | TIATY EAST | KG9K | 33584001 | 
| CHEMOLINGOT BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BARINGO | TIATY WEST | 6NFS | 33532101 | 
| KANUSIN BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | BOMET CENTRAL | 8HDA | 25508147 | 
| MUGANGO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | BOMET CENTRAL | WFG7 | 25508110 | 
| CHEBUNYO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | CHEPALUNGU | LM6V | 25551201 | 
| KIPSUTER SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | CHEPALUNGU | AGF8 | 25551203 | 
| OLBUTYO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | CHEPALUNGU | JGEN | 25551206 | 
| SIGOR SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | CHEPALUNGU | G4YE | 25551102 | 
| KAPTEBENGWET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | KONOIN | T9HY | 25563302 | 
| KIPKORIR SALAT SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | KONOIN | CJ4K | 25563201 | 
| SOTIT SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | KONOIN | 42YC | 25563203 | 
| GELEGELE   HIGH  SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | SOTIK | BW4Z | 25533201 | 
| KIMOLWET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | SOTIK | 4P4G | 25533105 | 
| MOI MINARIET BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | SOTIK | 7FCF | 25533102 | 
| NGARIET BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | BOMET | SOTIK | PSM8 | 25533111 | 
| SIKUSI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA CENTRA | Z3R7 | 36612102 | 
| NDIVISI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA EAST | HZ5W | 36613110 | 
| SIPALA FRIENDS BOYS’ HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA EAST | TCYV | 36613112 | 
| FRIENDS SCHOOL NAITIRI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA NORTH | JAE2 | 36611012 | 
| MALIKI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA NORTH | VWG5 | 36611005 | 
| MBAKALO FRIENDS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA NORTH | C87F | 36611006 | 
| FRIENDS SECONDARY SCHOOL BUKEMBE | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA SOUTH | 3BYZ | 36602107 | 
| KIMUGUI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA SOUTH | 35HH | 36602108 | 
| KIKAI FRIENDS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA WEST | QHXZ | 36626103 | 
| NAMWELA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA WEST | 7YGP | 36626104 | 
| ST. ANTHONY BOYS HIGH SCHOOL-SIRISIA | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA WEST | V2AP | 36626105 | 
| TOLOSO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | BUNGOMA WEST | VTZ9 | 36626106 | 
| THE SALVATION ARMY CHEPTAIS BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | CHEPTAIS | 3GS9 | 36630204 | 
| KIMAETI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | KIMAETI | XR6W | 36637101 | 
| ST. PETER’S NAKALIRA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | KIMILILI | SMK8 | 36621104 | 
| FRIENDS MOI HIGH SCHOOL-KAPTAMA | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | MT. ELGON | U3RR | 36605105 | 
| BISHOP PHILIP ANYOLO SEC –  KAKAMWE | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | TONGAREN | J3MR | 36636001 | 
| ST.PAULS NARATI BOYS  SECONDARY | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | TONGAREN | 4QV8 | 36636005 | 
| CHEBOSI S.A. SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | WEBUYE WEST | 4CDE | 36635003 | 
| MILO FRIENDS BOYS’ HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | WEBUYE WEST | 7APS | 36635010 | 
| MISIKHU FRIENDS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUNGOMA | WEBUYE WEST | T5SA | 36635005 | 
| JOHN OSOGO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUSIA | BUNYALA | 4QT4 | 35610102 | 
| BUKHALALIRE BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUSIA | BUTULA | RMJK | 35623106 | 
| LUGULU AC SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUSIA | BUTULA | 2JU4 | 35623104 | 
| NAMBOBOTO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | HYBRID | BOYS | WESTERN | BUSIA | SAMIA | 4AF3 | 35609106 | 
| ST JOSEPHS KOCHOLIA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | BUSIA | TESO NORTH | 7UGC | 35606202 | 
| ST. FRANCIS KIMURON SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | KEIYO NORTH | M48A | 34518105 | 
| KIMWARER SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | KEIYO SOUTH | 6DTU | 34559302 | 
| KITANY BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | KEIYO SOUTH | NLEB | 34559202 | 
| LELBOINET BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | KEIYO SOUTH | J7B8 | 34559203 | 
| ST AUGUSTINE SEC SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | KEIYO SOUTH | BFZ5 | 34559303 | 
| CHESEWEW SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET EAST | Z6KZ | 34561303 | 
| KERIO VALLEY SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET EAST | FQE5 | 34561101 | 
| ST.PAUL SAMBIRIR BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET EAST | G9EA | 34561306 | 
| CHEBAI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET WEST | 9EZQ | 34520301 | 
| CHEBIEMIT SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET WEST | GTTS | 34520105 | 
| KAPCHEROP BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | ELGEYO MARAKW | MARAKWET WEST | 35KF | 34520303 | 
| KARABA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | EMBU | MWEA | ZBM3 | 14376401 | 
| BALAMBALA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | BALAMBALA | WH5G | 45816101 | 
| BENANE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | BENANEY | B4LM | 45826101 | 
| BURA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | BURA EAST | ACLK | 45827101 | 
| NANIGHI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | BURA EAST | R523 | 45827103 | 
| HULUGHO BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | HULUGHO | 94ER | 45821101 | 
| SHURIE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | IJARA | K4SD | 45804101 | 
| MODOGASHE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | GARISSA | LAGDERA | 34ZC | 45805101 | 
| SENATOR OTIENO KAJWANG’ HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | HOMA BAY | MBITA | 9CBG | 41730116 | 
| OBERA BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | HOMA BAY | NDHIWA | L7P7 | 41724201 | 
| ST. GABRIEL’S MIRANGA MIXED | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | HOMA BAY | NDHIWA | DL5F | 41724001 | 
| NGAREMARA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | ISIOLO | ISIOLO | R4NQ | 17306105 | 
| MERTI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | ISIOLO | MERTI | 9HG4 | 17356101 | 
| ISINYA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | ISINYA | H754 | 31567109 | 
| ENKORIKA SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | KAJIADO CENTRAL | LSGN | 3151506 | 
| NKOILE BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | KAJIADO CENTRAL | CBA5 | 3151508 | 
| PCEA ILNGAROOJ BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | KAJIADO WEST | BJNZ | 31573203 | 
| ENKII BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | LOITOKITOK | DLKY | 31545303 | 
| ILKISONKO BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | LOITOKITOK | WD4D | 31545102 | 
| MASHUURU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | MASHURU | 2QAC | 31566101 | 
| MAPARASHA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KAJIADO | OLOILILAI | LYHN | 31590410 | 
| MABOLE BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | BUTERE | KCL2 | 37608022 | 
| MATIOLI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | KAKAMEGA CENTRA | U5MG | 37603104 | 
| SAMITSI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | KAKAMEGA NORTH | TBYD | 37614404 | 
| SHAMBERERE SEC SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | KAKAMEGA NORTH | 2NMA | 37614503 | 
| SILUNGAI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | KAKAMEGA NORTH | EXJM | 37614310 | 
| MAKHOKHO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | KAKAMEGA SOUTH | QDUS | 37615013 | 
| ESHIKULU BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | LIKUYANI | 6VSK | 37631501 | 
| ST. PETER’S MOI’S BRIDGE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | LIKUYANI | WCDT | 37631205 | 
| KOYONZO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | MATUNGU | NL37 | 37627103 | 
| ST. JAMES NAMAMBA  BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | MATUNGU | KCG2 | 37627106 | 
| MUMIAS BOYS MUSLIM SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | MUMIAS WEST | ZVXG | 37617203 | 
| ST KIZITO SECONDARY SCHOOL LUSUMU | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | KAKAMEGA | NAVAKHOLO | XGPX | 37632207 | 
| CHEMAMUL BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BELGUT | 5V77 | 28553207 | 
| KAPMASO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BELGUT | RBN3 | 28553203 | 
| KIPSOLU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BELGUT | H9GG | 28553110 | 
| AIC TEBESONIK BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | 7AR7 | 28522402 | 
| CHEPLANGET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | 3RF5 | 28522503 | 
| KABARTEGAN HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | KMGJ | 28522407 | 
| KAPSOGUT BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | PD8B | 28522507 | 
| KIPTEWIT BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | BQKS | 28522506 | 
| RORET BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | 8SX3 | 28522541 | 
| TULWET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | BURETI | TZ3G | 28522405 | 
| TAITA TOWETT SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | KIPKELION | YZX9 | 28539102 | 
| KIMASIAN SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | LONDIANI | BHE8 | 28571101 | 
| KAKIBEI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | KERICHO | SOIN SIGOWET | 65KK | 28575102 | 
| GATUNGURU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GATUNDU NORTH | SARY | 11236111 | 
| KAIRI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GATUNDU NORTH | AF2B | 11236102 | 
| MAKWA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GATUNDU NORTH | LJHW | 11236119 | 
| GATHIRU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GATUNDU SOUTH | 74WJ | 11212115 | 
| KAHUGUINI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GATUNDU SOUTH | TQYC | 11212104 | 
| GATHIRU-INI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GITHUNGURI | DFBL | 11232302 | 
| GITHIMA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GITHUNGURI | QDSR | 11232308 | 
| J G KIEREINI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GITHUNGURI | X9VT | 11232303 | 
| KOMOTHAI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | GITHUNGURI | GCGU | 11232301 | 
| KABETE HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | KABETE | 5KHM | 11241005 | 
| RIABAI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | KIAMBU | 7RY8 | 11205206 | 
| KIKUYU BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | KIKUYU | 864K | 11230315 | 
| KIKUYU DAY SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | KIKUYU | EJU8 | 11230401 | 
| GATAMAIYU BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | LARI | GB2F | 11231101 | 
| LARI BOYS  SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | LARI | HD9Z | 11231201 | 
| NGENIA HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | LIMURU | P2UL | 11211301 | 
| THIGIO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | NDEIYA | 6TEX | 11246101 | 
| ST. PAUL’S GATUANYAGA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIAMBU | THIKA EAST | MU28 | 11233303 | 
| GANZE BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | GANZE | XYNQ | 4116101 | 
| VITENGENI BAPTIST | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | GANZE | K3G9 | 4116301 | 
| MARIAKANI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | KALOLENI | QQMA | 4111103 | 
| JARIBUNI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | KAUMA | X7JM | 4128101 | 
| KILIFI TOWSHIP | C3 | PUBLIC | INTERGRATED | VI | BOARDING | BOYS | COAST | KILIFI | KILIFI NORTH | G34W | 04102101 | 
| GALANA BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | MAGARINI | RMD6 | 4119101 | 
| MARAFA BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | MAGARINI | JGE2 | 4119201 | 
| GEDE  BOYS SECONDARY SCHOOL | C3 | PUBLIC | INTERGRATED | PH | BOARDING | BOYS | COAST | KILIFI | MALINDI | Q94J | 4107102 | 
| KAKUYUNI BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KILIFI | MALINDI | ZGMD | 4107108 | 
| KARIA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIRINYAGA | KIRINYAGA CENTRA | DDM9 | 9203408 | 
| MUTIGE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIRINYAGA | KIRINYAGA EAST | FMR2 | 9222102 | 
| ST. PETER AND PAUL MURINDUKO BOYS SECONDARY SCHO | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIRINYAGA | MWEA EAST | 8XYZ | 9224203 | 
| MWEA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIRINYAGA | MWEA WEST | CYDF | 9239109 | 
| ST. MARY’S KAGIO BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | KIRINYAGA | MWEA WEST | TZE8 | 9239106 | 
| MAGENA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISII | KENYENYA | BEB8 | 40727202 | 
| NYAMESOCHO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISII | KENYENYA | JXDQ | 40727204 | 
| ST PAUL’S AMASAGO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISII | KISII CENTRAL | 9XAX | 40703401 | 
| NYAKEIRI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISII | MARANI | 476W | 40723102 | 
| KISUMU DAY SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISUMU | KISUMU CENTRAL | CVP4 | 39741008 | 
| OLEMBO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISUMU | NYAKACH | DB5D | 39733107 | 
| AWASI PAG BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISUMU | NYANDO | 36QV | 39713002 | 
| MAGWAR MODEL SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | KISUMU | SEME | R2SE | 39714132 | 
| KATULANI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | KATULANI | 8XC5 | 13353101 | 
| TIVA SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | KITUI CENTRAL | SKM2 | 13302104 | 
| KIMANGAO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | KYUSO | PXU9 | 13328104 | 
| NGOMENI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | KYUSO | B7WY | 13328401 | 
| ST. AUGUSTINE KANYANGI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | LOWER YATTA | L9JK | 13344103 | 
| KAUMA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MATINYANI | 2GRM | 13360103 | 
| KYATUNE BOYS’ HIGH | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MUTOMO | 6VBR | 13317112 | 
| ST. PAUL’S IKANGA BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | kitui | MUTOMO | 3CQW | 13317102 | 
| ST.PATRICKS MIXED | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MUTOMO | UM83 | 13317107 | 
| NUU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MWINGI EAST | CYW2 | 13338301 | 
| ST. AUGUSTINE NGUNI BOYS SEC. SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MWINGI EAST | J9JR | 13338201 | 
| NDALUNI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MWINGI WEST | 9AX4 | 13339104 | 
| NZELUNI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | KITUI | MWINGI WEST | RHY5 | 13339302 | 
| NDAVAYA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KWALE | KINANGO | G4LV | 2109102 | 
| GOMBATO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KWALE | MSAMBWENI | V6W7 | 2110213 | 
| SAMBURU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | KWALE | SAMBURU | YRBC | 2127106 | 
| NGOBIT SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | LAIKIPIA | LAIKIPIA CENTRAL | B5DD | 30555301 | 
| THOME BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | LAIKIPIA | LAIKIPIA CENTRAL | FM33 | 30555106 | 
| KYANGALA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | KALAMA | Z97D | 12363305 | 
| MATUNGULU BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | KANGUNDO | 2LBP | 12316107 | 
| MITABONI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | KATHIANI | MZG5 | 12329102 | 
| KATELEMBO CENTRE OF EXECELLENCE BOYS HIGH | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MACHAKOS | LV3N | 12301795 | 
| MUINDI MBINGU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MACHAKOS | REZ5 | 12301722 | 
| MUVUTI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MACHAKOS | SUUQ | 12301713 | 
| KINYUI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MATUNGULU | NRNC | 12345502 | 
| KISUKIONI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MATUNGULU | J9BL | 12345514 | 
| MAKUTANo SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MWALA | MT77 | 12314108 | 
| MBAIKINI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MWALA | VSFU | 12314202 | 
| MIU BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MWALA | F5DE | 12314102 | 
| MWALA SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | MWALA | 2HRN | 12314204 | 
| KATANGI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MACHAKOS | YATTA | VBU3 | 12315601 | 
| DARAJANI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KAMBU | 3U4F | 18325103 | 
| MUTHINGIINI  HIGH   SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KAMBU | QJ7D | 18325102 | 
| AIC MAVINDINI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KATHONZWENI | 274A | 18335301 | 
| ST PETER CLAVER’S SECONDARY SCHOOL-KITHUKI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KATHONZWENI | APQQ | 18335102 | 
| KILUNGU BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KILUNGU | YBYY | 18336103 | 
| NDOLO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | KILUNGU | DWEA | 18336202 | 
| ST. PAUL’S KYAMUTHEI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MAKUENI | TNH2 | 18307204 | 
| KITETA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MBOONI EAST | V73Y | 18346103 | 
| NDULUKU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MBOONI EAST | QZE2 | 18346106 | 
| IMALE | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MBOONI WEST | BKP5 | 18323311 | 
| ITETANI BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MBOONI WEST | ANCY | 18323301 | 
| ABC MAIANI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MUKAA | LMDC | 18347506 | 
| KASIKEU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MUKAA | WAXY | 18347401 | 
| KITAINGO BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MUKAA | 5KJY | 18347505 | 
| ST. ANDRIAN KIONGWANI BOYS’ HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | MUKAA | NL9M | 18347513 | 
| GIGIRI NZEENI LIONS BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | NZAUI | MDN6 | 18324304 | 
| KIKUMINI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MAKUENI | NZAUI | LSQV | 18324101 | 
| ARABIA BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | ARABIA | Q3EH | 47824101 | 
| ASHABITO BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | ASHABITO | 3M22 | 47837101 | 
| DANDU  SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | DANDU | 8NWK | 47836101 | 
| KHALALIO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | KHALALIO | RCLW | 47835104 | 
| NEBOI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | KHALALIO | GLGG | 47835101 | 
| CHIEF MOHAMED JARI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | KUTULO | 8WKZ | 47822101 | 
| LAFEY BOYS SECONDARY | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | LAFEY | 63P8 | 47814101 | 
| ELWAK SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | MANDERA CENTRAL | QB8U | 47811101 | 
| RHAMU DIMTU BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | MANDERA NORTH | NFPS | 47812202 | 
| TAKABA BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | MANDERA | MANDERA WEST | LHD8 | 47810101 | 
| SAKUU HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MARSABIT | MARSABIT | 9W87 | 16305302 | 
| NORTH HORR SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MARSABIT | NORTH HORR | G6AU | 16358101 | 
| HON. ISACKO MEMORIAL BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MARSABIT | TURBI BUBISA | RX5K | 16368101 | 
| IGANDENE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | ABOGETA | NKFB | 15369208 | 
| IGOKI BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | ABOGETA | 76V3 | 15369206 | 
| KITHANGARI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | ABOGETA | HLPX | 15369214 | 
| NDAGENE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | ABOGETA | V9WW | 15369202 | 
| KIIRUA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | BUURI EAST | 6JAV | 15364201 | 
| ANTUAMBUI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IGEMBE NORTH | 66MQ | 15337303 | 
| MIRURIIRI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IGOJI | 6ULG | 15370303 | 
| CHUGU BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI EAST | GGQN | 15374106 | 
| THUURA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI EAST | NJPD | 15374108 | 
| KIRIGE HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI NORTH | DGW7 | 15304107 | 
| NTHIMBIRI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI NORTH | HZCL | 15304110 | 
| KATHERA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI SOUTH | 9AAQ | 15319106 | 
| MIKUMBUNE BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI SOUTH | KL9H | 15319107 | 
| ST. PETER NKUENE BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | IMENTI SOUTH | BR6V | 15319103 | 
| GITHONGO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | MERU CENTRAL | XB88 | 15318308 | 
| KATHERI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | MERU CENTRAL | V9UM | 15318307 | 
| KEERU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | MERU CENTRAL | 7BF2 | 15318302 | 
| NKANDO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | MERU CENTRAL | QF5M | 15318102 | 
| MUTUATI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | MUTUATI | 2LBF | 15380201 | 
| AKAIGA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | TIGANIA CENTRAL | 986T | 15361101 | 
| KARAMA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | TIGANIA EAST | J2KR | 15349102 | 
| KIANJAI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | TIGANIA WEST | QQDT | 15327108 | 
| ST. LUKE’S SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | MERU | TIGANIA WEST | 8N9E | 15327102 | 
| AWENDO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | AWENDO | Y9TR | 44739115 | 
| KOKURO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | AWENDO | 5SL9 | 44739101 | 
| MANYATTA HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | AWENDO | RXA4 | 44739102 | 
| ST. PETER’S KEGONGA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | KURIA EAST | QR3M | 44718201 | 
| MATARE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | NTIMARU | F34A | 44746101 | 
| MOI NYATIKE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | NYATIKE NORTH | 9FHS | 44729105 | 
| ORUBA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | MIGORI | SUNA WEST | JV53 | 44744108 | 
| BUBUBU BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | MOMBASA | LIKONI | HTJE | 3108217 | 
| CHOMO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | GATANGA | AD5Z | 10234410 | 
| GIACHUKI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | GATANGA | PSEU | 10234206 | 
| MBUGITI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | GATANGA | AU66 | 10234112 | 
| KOIMBI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | KAHURO | YL52 | 10238107 | 
| RUCHU BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | KANDARA | GZ5R | 10226203 | 
| ST PETERS KANDARA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | KANDARA | CBUA | 10226226 | 
| DR KIANO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | KANGEMA | RCDW | 10229206 | 
| KIRURI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | KANGEMA | WJLH | 10229207 | 
| KIRU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | MATHIOYA | UUJE | 10228402 | 
| WAHUNDURA HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | MATHIOYA | J3N7 | 10228201 | 
| ST. PAULS BOYS HIGH SCHOOL,GATHUKI – INI – PUBLIC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | MURANG’A EAST | Y289 | 10204201 | 
| IGIKIRO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | MURANG’A | MURANG’A SOUTH | NZWE | 10208204 | 
| MUTUINI HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NAIROBI | NAIROBI | DAGORETTI | 6LBG | 20405005 | 
| RUAI BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NAIROBI | NAIROBI | NJIRU | 6HWP | 20409025 | 
| KANGEMI HIGH | C3 | PUBLIC | INTERGRATED | PH | BOARDING | BOYS | NAIROBI | NAIROBI | WESTLANDS | ZSQY | 20406007 | 
| STATE HOUSE BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NAIROBI | NAIROBI | WESTLANDS | 6BMW | 20406012 | 
| KERINGET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAKURU | KURESOI SOUTH | SMA7 | 27565301 | 
| KAPTEL BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | CHESUMEI | TFX9 | 29579301 | 
| MOI HIGH SCHOOL ,SIRGOI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | CHESUMEI | 343T | 29579801 | 
| SOCHOI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | NANDI EAST | 8DY9 | 29541102 | 
| KABIYET BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | NANDI NORTH | L44J | 29540101 | 
| ALDAI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | NANDI SOUTH | JRWD | 29523210 | 
| TINDERET SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NANDI | TINDERET | 258M | 29542301 | 
| OLASITI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | NAROK EAST | WTYA | 32582401 | 
| ST ANTHONYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | NAROK EAST | AMVN | 32582301 | 
| MAASAI MARA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | NAROK WEST | G7WW | 32581101 | 
| NKORKORRI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | NAROK WEST | HZ5T | 32581103 | 
| TALEK BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | NAROK WEST | EF9X | 32581304 | 
| KILETIEN BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | HYBRID | BOYS | RIFT VALLEY | NAROK | TRANS MARA EAST | URZQ | 32560203 | 
| ONGATA BARRIKOI HIGH | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | TRANS MARA SOUT | NQEL | 32587201 | 
| SIRIA HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | TRANS MARA SOUT | DT7S | 32587101 | 
| ENOOSAEN BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | TRANS MARA WEST | TT72 | 32519201 | 
| SHARTUKA SEC SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | NAROK | TRANS MARA WEST | EQUN | 32519301 | 
| IKONGE BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | NYAMIRA | NYAMIRA NORTH | ZRSF | 43728107 | 
| NDARAGWA BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYANDARUA | ABERDARE | L2SS | 07244109 | 
| NDATHI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | KIENI EAST | N2EA | 08210301 | 
| MWIYOGO SEC. SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | KIENI WEST | QHUT | 08220104 | 
| WATUKA SEC. SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | KIENI WEST | AM8K | 08220202 | 
| GIAKAIBII SEC. SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | MATHIRA EAST | V7K5 | 08217104 | 
| KIAMARIGA BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | MATHIRA WEST | 4N88 | 08218207 | 
| RUTHAGATI BOYS HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | MATHIRA WEST | 96V3 | 08218201 | 
| MWERU HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | MUKURWE-INI | LRNS | 08219107 | 
| AGUTHI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | TETU | E3RF | 08221302 | 
| GATHATHI-INI SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | TETU | KJ9V | 08221205 | 
| IHITHE TEC SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | CENTRAL | NYERI | TETU | Q3PR | 08221106 | 
| KIRISIA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | SAMBURU | SAMBURU CENTRA | 62VF | 22502202 | 
| MAJIWA BOYS SECONDARY SCHOOL. | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | SIAYA | BONDO | GEJV | 42712104 | 
| NYANGOMA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | SIAYA | BONDO | STLP | 42712201 | 
| MALIERA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | SIAYA | GEM YALA | S4F5 | 42749108 | 
| UGENYA HIGH SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | SIAYA | UGENYA | 7SBE | 42725210 | 
| GOT AGULU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NYANZA | SIAYA | USIGU | QYA6 | 42712306 | 
| MWAGHOGHO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | TAITA TAVETA | VOI | WNGP | 1115203 | 
| MWAKICHUCHU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | COAST | TAITA TAVETA | VOI | DKG2 | 1115105 | 
| MWANGEA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | HYBRID | BOYS | COAST | TAITA TAVETA | VOI | EG8C | 1115102 | 
| NGERU SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | THARAKA NITHI | MAARA | L7P2 | 19326209 | 
| NTURIRI BOYS` SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | THARAKA NITHI | MAARA | EXC8 | 19326210 | 
| GATUNGA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | EASTERN | THARAKA NITHI | THARAKA SOUTH | F8GF | 19313102 | 
| ST.MARY’S NAI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | ENDEBESS | M2MC | 23572201 | 
| ST. PATRICK’S BOYS HIGH SCHOOL WAITALUK | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KIMININI | 6FCT | 23574128 | 
| ST.TERESA’S  SECONDARY SCHOOL BIKEKE | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KIMININI | VQTJ | 23574109 | 
| FRIENDS BOYS SCHOOL – KWANZA | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KWANZA | 46UT | 23529102 | 
| KOBOS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KWANZA | YZ7K | 23529108 | 
| KOLONGOLO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KWANZA | WHPN | 23529101 | 
| NAMANJALALA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KWANZA | JX2U | 23529104 | 
| ST. MAURICE HIGH SCHOOL – LUNYU | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | KWANZA | 6E6N | 23529110 | 
| ST ANDREWS OSORONGAI SEC SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | TRANS NZOIA EAST | VQLQ | 23528207 | 
| ST PAULS BOYS HIGH SINOKO | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | TRANS NZOIA EAST | M47G | 23528109 | 
| ST. CHRISTOPHER’S SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | TRANS NZOIA EAST | 6RWZ | 23528104 | 
| ST.FRANCIS BOYS HIGH SCHOOL SUWERWA | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | TRANS NZOIA EAST | L7RK | 23528201 | 
| HOLY TRINITY BOYS HIGH SCHOOL – SABOTI | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TRANS NZOIA | TRANS NZOIA WEST | FXN6 | 23503301 | 
| NAPEILILIM BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | LOIMA | KU7Y | 21550107 | 
| TURKWEL BOYS SECONDARY | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | LOIMA | 75B3 | 21550102 | 
| SONG’OT BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | LOKICHOGGIO | 8E7C | 21588201 | 
| LOIMA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | LOKIRIAMA | BRHK | 21550103 | 
| ELIYE BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA CENTRAL | 2Y3V | 21501301 | 
| KERIO BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA CENTRAL | XSKX | 21501501 | 
| MOI HIGH SCHOOL KALOKOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA CENTRAL | XHZ2 | 21501201 | 
| AIC KATILIA BOYS SEC | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA EAST | VJRN | 21548104 | 
| NAMORTUNGA BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA EAST | ZFQT | 21548106 | 
| ST. JOSEPH’S LAPUR BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA NORTH | SADC | 21524103 | 
| AGC LOKICHAR BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA SOUTH | 4C4Q | 21525201 | 
| RCEA KAKALEL BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA SOUTH | ZL73 | 21525203 | 
| RCEA KASUROI BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA SOUTH | 6NKA | 21525204 | 
| KAKUMA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | TURKANA | TURKANA WEST | PJWB | 21549101 | 
| A.I.C LESERU BOYS SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | UASIN GISHU | TURBO | 9UCQ | 26509113 | 
| EBUNANGWE SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | VIHIGA | EMUHAYA | FWK5 | 38618102 | 
| ESALWA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | VIHIGA | EMUHAYA | 8PEA | 38618205 | 
| EKWANDA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | HYBRID | BOYS | WESTERN | VIHIGA | LUANDA | 95KX | 38633211 | 
| BUSALI UNION SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | VIHIGA | SABATIA | ZVZR | 38622101 | 
| FRIENDS HIGH SCHOOL KIGAMA | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | VIHIGA | SABATIA | HJR8 | 38622107 | 
| FRIENDS SCHOOOL KEGOYE BOYS’ | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | WESTERN | VIHIGA | VIHIGA | XNJ9 | 38604106 | 
| BUNA SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | WAJIR | BUNA | GRZP | 46819101 | 
| ELDAS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | WAJIR | ELDAS | S5KS | 46813101 | 
| HABASWEIN BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | WAJIR | HABASWEIN | HHCT | 46820101 | 
| KHOROF HARAR SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | NORTH EASTERN | WAJIR | KHOROF HARAR | 28MP | 46825101 | 
| KONYAO SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | KACHELIBA | JQGL | 24530102 | 
| ST. AUGUSTINE CHEPKOPEGH BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | KIPKOMO | 3RWL | 24504107 | 
| KASEI BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | NORTH POKOT | S5YW | 24530301 | 
| CHEPTULEL BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | POKOT CENTRAL | 89CZ | 24531202 | 
| ST. ANTHONY MTELO BOYS | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | POKOT CENTRAL | HN2N | 24531112 | 
| ST.DANIEL KAPTABUK | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | POKOT SOUTH | 4K3Y | 24568102 | 
| KAMITO BOYS’ SECONDARY SCHOOL | C3 | PUBLIC | INTERGRATED | HI | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | WEST POKOT | MC2L | 24505106 | 
| KARENGER BOYS SECONDARY SCHOOL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | WEST POKOT | 626P | 24505302 | 
| ST PAUL’S BOYS SECONDARY SCHOOL-KITELAKAPEL | C3 | PUBLIC | REGULAR | NONE | BOARDING | BOYS | RIFT VALLEY | WEST POKOT | WEST POKOT | RAXP | 24505125 |