G
- (Province of Ilocos Norte) Gaa-oa
- (Province of Ilocos Norte) Ganagan
- (Province of La Union) Gana
- (Province of Ilocos Norte) Gambin
- (Province of Pangasinan) Gamanbugan
- (Province of Pangasinan) Gama
- (Province of La Union) Galongan
- (Province of Pangasinan) Gallero
- (Province of La Union) Galiano
- (Province of Pangasinan) Galarin
- (Province of Pangasinan) Gak
- (Province of Ilocos Norte) Gabut
- (Province of Ilocos Norte) Gabu Sur
- (Province of Ilocos Norte) Gabu Norte
- (Province of Ilocos Norte) Gabot Island
- (Province of Ilocos Sur) Gabor Norte
- (Province of Pangasinan) Gabor
- (Province of Ilocos Norte) Gabon
- (Province of Pangasinan) Gabon
- (Province of Ilocos Sur) Gabao
- (Province of Ilocos Norte) Gaang
- (Province of Pangasinan) Gamata
- (Province of Ilocos Norte) Guerrero
- (Province of Ilocos Norte) Gaset
- (Province of Ilocos Norte) Gunit
- (Province of La Union) Gumot-Magcolaran
- (Province of Pangasinan) Gumot-Nagcolaran
- (Province of Pangasinan) Gais
- (Province of Pangasinan) Guipe
- (Province of Pangasinan) Germinal