- Santa Grande Mobile Home Park
- Santa Lucia
- Santa Maria
- Santa Maria
- Santa Rosa
- Santan
- Santan Mt
- Santiago
- Santiago Rodeo Villas Mobile Home Park
- Santiago Silver Creek Mobile Home Park
- Santo Tomas
- Sapano Vaya
- Sasabe
- Sawmill
- Sawmill
- Scenic
- Schoens Crossing
- Schuchk
- Schuchuli
- Scottsdale
- Scottsdale Mobile Home Park
- Scottsdale Ranch
- Scottsdale Trailer Corral
- Seba Dalkai
- Second Mesa
- Secundino
- Security Acres
- Sedona
- Sedona Shadows Mobile Home Park
- See Canyon Summer Homes