N
- (Province of Isabela) Namnama
- (Province of Isabela) Nilumsu
- (Province of Isabela) Narra
- (Province of Isabela) Nueva Era
- (Province of Isabela) Namnama
- (Province of Isabela) Nueva Era
- (Province of Cagayan) Nagtupacan
- (Province of Cagayan) Nanguilattan
- (Province of Cagayan) Nattahbatan
- (Province of Cagayan) Nag-uma
- (Province of Cagayan) Nabbialan
- (Province of Cagayan) Nanuccauan
- (Province of Cagayan) Nagsabaran
- (Province of Nueva Vizcaya) Nagsabaran
- (Province of Nueva Vizcaya) Naruron
- (Province of Nueva Vizcaya) Nagcuartelan
- (Province of Nueva Vizcaya) Nagsabaran
- (Province of Nueva Vizcaya) Nagsangouan
- (Province of Nueva Vizcaya) Nagbitin
- (Province of Cagayan) Naraman
- (Province of Cagayan) Nangabaywanan
- (Province of Isabela) Nungnungan Primero
- (Province of Isabela) Nungnungan Segundo
- (Province of Isabela) Nuevo
- (Province of Isabela) New Magsaysay
- (Province of Cagayan) Nagtupacan
- (Province of Cagayan) Nagattatan
- (Province of Isabela) Nagbukel
- (Province of Isabela) Namnama
- (Province of Isabela) Naguilian Norte