- Santo Nino
- Santo Niño
- Santo Tomas
- Sapello
- Satathite Place
- Sawyer
- Scholle
- Schomberg
- Seama
- Seboyeta
- Sedan
- Sedillo
- Self Place
- Sena
- Seneca
- Señorito
- Separ
- Serafina
- Servilleta
- Seton Village
- Seven Lakes
- Seven Rivers
- Seven Springs
- Shady Brook
- Shakespeare
- Sheep Springs
- Sheridan
- Sherman
- Sherman Place
- Shiprock