P
- (Province of Quirino) Placido
- (Province of Quirino) Pimentel
- (Province of Quirino) Puzon
- (Province of Nueva Vizcaya) Pogonsino
- (Province of Cagayan) Palao
- (Province of Cagayan) Piddan
- (Province of Cagayan) Pari-ir
- (Province of Cagayan) Pengile
- (Province of Cagayan) Pinili
- (Province of Cagayan) Poblacion
- (Province of Cagayan) Pinas
- (Province of Cagayan) Progressive
- (Province of Cagayan) Paradise
- (Province of Isabela) Pagrang-ayan
- (Province of Isabela) Purok ni Bulan
- (Province of Isabela) Pabil
- (Province of Isabela) Panecien
- (Province of Isabela) Poblacion Uno
- (Province of Isabela) Poblacion Dos
- (Province of Isabela) Poblacion Tres
- (Province of Cagayan) Pengue
- (Province of Cagayan) Pamplona
- (Province of Cagayan) Pata
- (Province of Isabela) Pilig
- (Province of Isabela) Pangal Sur
- (Province of Cagayan) Palagao Norte
- (Province of Cagayan) Peñablanca
- (Province of Cagayan) Pattao
- (Province of Cagayan) Paddaya
- (Province of Isabela) Pinoma