- Saiwaimachi
- Sakaemachi
- Sakaemori
- Sankisen
- Shinmachi
- Shinmachi
- Sanchō
- Shinmachi
- Shiomi
- Sakura
- Suzukawa
- Sumiyoshi
- Shihororo
- Shihororo-higashi
- Shihororo-nishi
- Shimohororo
- Shimokuchoro
- Shimosetsuri
- Shisetsuri
- Shisetsurishimo
- Sakakimachi
- Sambanzawa
- Sannushi
- Sattebetsu
- Senpōji
- Setaniushi
- Shin’ei
- Shinkawa-higashi
- Shinkawanishi
- Shirahama