- Silangan
- Sinalang
- Sinaliw Malaki
- Sinaliw Munti
- Sineguelasan
- Siniguelasan
- Soro-soro
- South Midland
- South Susana
- Sultan Esmael
- Sungay
- Suplang
- Sabang
- Sabang
- Sabang
- Sabang
- Saimsim
- Saint Francis Fifth
- Sala
- Sala
- Salabsab
- Salang-bato
- Salasad
- Salubungan
- Sambat
- Sampaguita
- Sampaloc
- Sampiruhan
- San Agustin
- San Agustin