A
- (Province of Quezon) Alibijaban
- (Province of Cavite) Alapan II
- (Province of Cavite) Alapan
- (Province of Quezon) Alanggilan
- (Province of Batangas) Alangilan
- (Province of Batangas) Alaum
- (Province of Batangas) Alagao
- (Province of Quezon) Alabat Island
- (Province of Rizal) Alabang
- (Province of Quezon) Ajos Mulaney
- (Province of Quezon) Ajos Catanauan
- (Province of Quezon) Ajos
- (Province of Quezon) Agos-agos
- (Province of Quezon) Agopo
- (Province of Rizal) Aguho
- (Province of Quezon) Agojo
- (Province of Quezon) Agojo
- (Province of Batangas) Agnos
- (Province of Batangas) Aga
- (Province of Quezon) Aganopol
- (Province of Batangas) Adya
- (Province of Quezon) Adia Bitaog
- (Province of Batangas) Acle
- (Province of Quezon) Abuyoin
- (Province of Quezon) Abucay
- (Province of Quezon) Abo-abo
- (Province of Laguna) Abo
- (Province of Quezon) Abiawin
- (Province of Batangas) Abiacao
- (Province of Batangas) Abelo