MTC Bus Stages List
| Stage Name | Alternate Names | Locality Names |
|---|---|---|
| Sengipanambakkam RS | Senji Panambakkam | |
| Senneerkuppam | ||
| Senthamangalam | ||
| Senthil Nagar | ||
| Sevappet Road RS | ||
| Shanthi/Dams Rd. | ||
| Shivashanmugapuram | ||
| Sholavaram | Sholavaram | |
| Sidco | ||
| Sidco Nagar | ||
| Sikkaravaram | Chikkarayapuram | Chikkarayapuram |
| Sikkarayapuram | Chikkarayapuram | Chikkarayapuram |
| Singaperumal Koil RS | Singaperumal Koil | |
| Sipcot | SIPCOT, Hyundai, Irunkattukottai | Irunkattukottai |
| Sirucheri | Siruseri | |
| Sirukalathur | Sirugalathur | |
| Sirukundram Koot Road | ||
| Sithalapakkam | Sithalapakkam | |
| Sokandi | ||
| Somangalam | ||
| Somangalam Rd /Amarambedu | ||
| Somangalam Rd Jn/N.V.R.D. | ||
| Sonalur / Pudur | ||
| South Boag & S.East Boag | T.Nagar | |
| Sowbakkiya Nagar |