Sta. Ana Fishery National High School

Public High School

Santa Ana Cagayan

Tel : 9165810702

Simanu National High School

Public High School

-Simanu Norte San Pablo Isabela

Tel : 9173152635

Sillawit National High School

Public High School

-Sillawit, Cauayan City City Of Cauayan Isabela

Tel : 9178165532

Santiago City National High School - Sinsayon

Public High School

Sinsayon, Santiago City City Of Santiago Isabela

Tel : 9179804853

Santiago City National High School - Sagana

Public High School

Sagana City Of Santiago Isabela

Tel : 9161705047

Santiago City National High School

Public High School

City Of Santiago Isabela

Tel : (078)682-4501

Fax : (078)305-0086

Santa Fe National High School

Public High School

Santa Fe Nueva Vizcaya

Tel : 955325430

San Mateo National High School

Public High School

San vicente San Mateo Isabela

Tel : 9178557505

San Jose National High School (formerly Mallig National High School -San Jose Norte Annex)

Public High School

Mallig Isabela

Tel : 9189137289

Runruno National High School

Public High School

Centro Quezon Nueva Vizcaya

Tel : 9065408865