- Aioi
- Akashi
- Akō
- Amagasaki
- Ashiya
- Aboshiku-hamada
- Aboshiku-okinohama
- Aboshiku-shinzaike
- Acacia Dai
- Aimoto
- Aioichō
- Akamatsu
- Akasaka
- Akenobe
- Akitsu
- Akurakita
- Ama-higashimachi
- Ama-kamimachi
- Amaji
- Amarube
- Anaga
- Anaga-shichigawa
- Aobadai
- Aochō
- Araichō-wakamiyamachi
- Arimachō
- Arinochō-karato
- Arinochō-nirō
- Arinodai
- Asagirichō