- Sutterton Dowdyke
- Sutton-Saint-Edmund
- Swaby
- Swineshead Bridge
- Syston
- Storeton
- Saham Hills
- Saham Waite
- Salters Lode
- Saxlingham
- Scarning
- Scottow
- Scratby
- Sharp Street
- Shepherd's Port
- Shingham
- Silfield
- Sloley
- Smallworth
- Sneath Common
- Snow Street
- Southgate
- Southrepps
- St Olaves
- Stanfield
- Starston
- Stonebridge
- Stow Bardolph
- Stratton Strawless
- Sustead