| Ort | Postleitzahl |
|---|---|
| Aluth Wewa East, Thamankaduwa | None |
| Aluth Wewa West, Thamankaduwa | None |
| Ambanganga, Thamankaduwa | None |
| Bendiwewa, Thamankaduwa | None |
| Damana Gemunupura, Thamankaduwa | None |
| Divulana, Thamankaduwa | None |
| Ethumalpitiya, Thamankaduwa | None |
| Gallella, Thamankaduwa | None |
| Gallella West, Thamankaduwa | None |
| Galthambarawa, Thamankaduwa | None |
| Ganangolla, Thamankaduwa | None |
| Kadawala Wewa, Thamankaduwa | None |
| Kaduruwela East, Thamankaduwa | None |
| Kaduruwela South, Thamankaduwa | None |
| Kaduruwela West, Thamankaduwa | None |
| Kalahagala, Thamankaduwa | None |
| Kalinga Ela, Thamankaduwa | None |
| Kotaliya, Thamankaduwa | None |
| Kuruppu Junction, Thamankaduwa | None |
| Laksha Uyana, Thamankaduwa | None |
| Mahasen Pedesa, Thamankaduwa | None |
| Mahaweli Pedesa, Thamankaduwa | None |
| Manikkampattiya, Thamankaduwa | None |
| Medamaluwa, Thamankaduwa | None |
| Monarathenna, Thamankaduwa | None |
| Nelumvila, Thamankaduwa | None |