- Shoranūr
- Shugapuram
- Shutayil
- Sindikapāra
- Singoli Vadakku
- Sintūnu
- Sirakadavu
- Sirumangalam
- Siva Chetram
- Siva Kshētram
- Siva Kshetram
- Siva Kshetram
- Siva Kshetram
- Sivakshētram
- Sivankoyil
- Sivapuram
- Sivapuram
- Sooranad
- Sooranad North
- Sorakulam
- Srambe
- Srīkandamangalam
- Srīkrishnapuram
- Srīrāmavarmapuram
- Subramanniayya Kshetram
- Suliyur
- Sulli
- Sultans Battery
- Sundanarai
- Sunnambala