Sangbay Integrated School

Public High School

-PUROK 4 Nagtipunan Quirino

Tel : 9296486472

Sandiat National High School

Public High School

-Purok 1 San Manuel Isabela

Tel : 9159700935

Sanchez Mira SAT

Public High School

-Maharlika Hi-way Sanchez-Mira Cagayan

Tel : 078 822 9232

Fax : 078 822 9232

San Sebastian Integrated School

Public High School

General Luna Ramon Isabela

Tel : 6224931

Sanchez Mira National High School

Public High School

Sanchez-Mira Cagayan

Tel : 9173916907

San Pedro Integrated School

Public High School

Ilagan (Capital) Isabela

Tel : 9193683810

San Miguel Integrated School

Public High School

Purok 6 San Miguel Ramon Isabela

Tel : 9357662976

San Mateo National High School

Public High School

San vicente San Mateo Isabela

Tel : 9178557505

San Mateo Voc'l. & Industrial High School-Main

Public High School

San Mateo Isabela

Tel : 078-664-0817

San Mateo General Comprehensive H/S

Public High School

San Mateo Isabela

Tel : 9168567177