| Ort | Postleitzahl |
|---|---|
| Aluthwatta, Chilaw | None |
| Ambakandavila, Chilaw | None |
| Dambakele, Chilaw | None |
| Deduruoya, Chilaw | None |
| Egodawatta, Chilaw | None |
| Ichchampitiya, Chilaw | None |
| Ihala Olidaluwa, Chilaw | None |
| Ilippadeniya, Chilaw | 61018 |
| Inigodawela, Chilaw | None |
| Kakapalliya, Chilaw | None |
| Kanattawa, Chilaw | None |
| Karavita, Chilaw | None |
| Karavitagara East, Chilaw | None |
| Karawitagara West, Chilaw | 61022 |
| Kokkavila, Chilaw | None |
| Kurusapaduwa, Chilaw | None |
| Maha Vilattawa, Chilaw | None |
| Maikkulama, Chilaw | None |
| Manuwangama East, Chilaw | None |
| Manuwangama West, Chilaw | None |
| Maradankulama, Chilaw | None |
| Melpura, Chilaw | None |
| Merawala, Chilaw | None |
| Mugunuwatawana, Chilaw | 61014 |
| Mungandaluwa East, Chilaw | None |
| Mungandaluwa West, Chilaw | None |