| Lieu | Code postal |
|---|---|
| Aluthgama, Kotawehera | None |
| Dehennegama, Kotawehera | None |
| Digannewa, Kotawehera | 60485 |
| Digannewatta, Kotawehera | None |
| Divullepitiya, Kotawehera | None |
| Dodangollegama, Kotawehera | None |
| Elagammillewa, Kotawehera | None |
| Galkadawala, Kotawehera | None |
| Girilla, Kotawehera | None |
| Hidogama, Kotawehera | None |
| Hulawa, Kotawehera | None |
| Ihala Weeradadana, Kotawehera | None |
| Ithewa, Kotawehera | None |
| Kelegama, Kotawehera | None |
| Kirinda A, Kotawehera | None |
| Kirinda B, Kotawehera | None |
| Kotavehera, Kotawehera | None |
| Kuda Mithawa, Kotawehera | None |
| Kudarawaliya, Kotawehera | None |
| Kumbukwewa, Kotawehera | None |
| Maha Mithawa, Kotawehera | None |
| Meewellewa, Kotawehera | None |
| Monnekulama, Kotawehera | 60495 |
| Moragolla, Kotawehera | None |
| Nagala, Kotawehera | None |
| Nawana, Kotawehera | 11222 |