| Casino | Code |
| Sahara, Del Webb's | SDW |
| Sahara Tahoe | STX |
| Sands Hotel Casino | SHC |
| ..... Woods | SHC |
| ..... Free Play Tokens | - |
| Sands Motor Inn Casino | SMC |
| Sands Regent | SRX |
| Sands Regency | SRX |
| Silver Dollar Club | SDC |
| Silver Legacy | SLC |
| Sundowner | SUN |
| ..... Woods | - |
| ..... Free Play Tokens | - |
