Sta. Clara National High School

Public High School

Purok 5 Aritao Nueva Vizcaya

Tel : 9062433221

St. Paul Voc'l. & Ind'l. National High School-Main

Public High School

San Pablo Isabela

Tel : 9056940352

Sgt. Prospero Bello National High School - Main

Public High School

Purok 7, Napaliong, Jones Jones Isabela

Tel : 9264603217

Sgt. Prospero Bello National High School - Dumawing Annex

Public High School

Centro Jones Isabela

Tel : 9263709327

Sandiat National High School-Nueva Era Extension

Public High School

San Manuel Isabela

Tel : 9393673917

Sandiat National High School

Public High School

-Purok 1 San Manuel Isabela

Tel : 9159700935

Sanchez Mira National High School

Public High School

Sanchez-Mira Cagayan

Tel : 9173916907

San Mariano National High School - Old San Mariano Ext.

Public High School

San Mariano Isabela

Tel : 078-654-7008

San Mariano National High School-Cataguing Extension

Public High School

San Mariano Isabela

Tel : 9156477262

San Mariano National High School - Bitabian Annex

Public High School

San Mariano Isabela

Tel : 9393851465