Kongkong Valley National High School

Public High School

Kasibu Nueva Vizcaya

Tel : 9156610336

Kayapa National High School

Public High School

Kayapa Nueva Vizcaya

Tel : 9475270545

Kakiduguen National High School

Public High School

Kasibu Nueva Vizcaya

Tel : 9054910323

Ivana National High School

Public High School

Saint Joseph Ivana Batanes

Tel : 9291666458

Isabela National High School - Main

Public High School

Claravall Ilagan (Capital) Isabela

Tel : 078-624-2636

Fax : 078-624-1159

Imelda Marcos National High School - Mabbayad Annex

Public High School

Purok 3 Echague Isabela

Tel : 9266846585

Imurung National High School

Public High School

-Alonzo Street Baggao Cagayan

Tel : 9064296301

Imelda Marcos National High School

Public High School

Purok 1, Narra, Echague, Isabela Echague Isabela

Tel : 9266846585

Ilagan West National High School

Public High School

NAGUILIAN NORTE Ilagan (Capital) Isabela

Tel : 9192005031

Illuru National High School

Public High School

-none Rizal Cagayan

Tel : 9067484738