| Street | Postal Code | City | Prefecture |
|---|---|---|---|
| Samouil Byway | 13461 | Rest of Attica | Attica |
| Samouil Street | 13461 | Rest of Attica | Attica |
| Sampani Perikli Street | 19011 | Rest of Attica | Attica |
| Sampsountos Street | 19300 | Rest of Attica | Attica |
| Santaroza Street | 13343 | Rest of Attica | Attica |
| Santorinis Street | 19006 | Rest of Attica | Attica |
| Santorinis Street | 19300 | Rest of Attica | Attica |
| Santorinis Street | 19001 | Rest of Attica | Attica |
| Sapanidi Ioan. Street | 19015 | Rest of Attica | Attica |
| Sapfous Street | 19200 | Rest of Attica | Attica |
| Sapountzaki Z. Street | 19100 | Rest of Attica | Attica |
| Sarakatsanaion Street | 19011 | Rest of Attica | Attica |
| Sarantaporou Street | 19100 | Rest of Attica | Attica |
| Sarantaporou Street | 13341 | Rest of Attica | Attica |
| Sarantaporou Street | 19200 | Rest of Attica | Attica |
| Sarantapotamou Street | 19200 | Rest of Attica | Attica |
| Saronikou Kolpou Street | 13341 | Rest of Attica | Attica |
| Saronikou Street | 19100 | Rest of Attica | Attica |
| Saronikou Street | 19006 | Rest of Attica | Attica |
| Schina Dim. Street | 19100 | Rest of Attica | Attica |
| Schina Georgiou Street | 19100 | Rest of Attica | Attica |
| Schina Konstantinou Street | 19100 | Rest of Attica | Attica |
| Schina Spyrou Street | 19100 | Rest of Attica | Attica |
| Schoinoussas Street | 13341 | Rest of Attica | Attica |
| Seferi Giorgou Street | 19014 | Rest of Attica | Attica |
| Seferi Giorgou Street | 13342 | Rest of Attica | Attica |
| Seferi Giorgou Street | 13461 | Rest of Attica | Attica |
| Seferi Street | 19011 | Rest of Attica | Attica |
| Seferi Street | 19300 | Rest of Attica | Attica |
| Seirinon Street | 19015 | Rest of Attica | Attica |
| Seirinon Street | 19014 | Rest of Attica | Attica |
| Sekeri Panagioti Street | 13343 | Rest of Attica | Attica |
| Sekeri Street | 19006 | Rest of Attica | Attica |
| Sekerli El. Street | 19100 | Rest of Attica | Attica |
| Seliou Street | 13343 | Rest of Attica | Attica |
| Sellion Street | 13343 | Rest of Attica | Attica |
| Semertzidi Valia Street | 13342 | Rest of Attica | Attica |
| Serifou Street | 19015 | Rest of Attica | Attica |
| Serifou Street | 19014 | Rest of Attica | Attica |
| Serifou Street | 13341 | Rest of Attica | Attica |