Laoag City Public High School

Gabu National High School - 34-B Gabu Norte
Ilocos Norte Regional School of Fisheries - 32-B La Paz
Ilocos Norte College of Arts & Trades - P. Gomez St, 5 San Pedro
Ilocos Norte National High School - Ablan Avenue, 4 San Guillermo
Ilocos Norte National High School- Caaoacan Annex - 60-A Caaoacan