Warawewa Postal Code
| City | Postal Code | District |
|---|---|---|
| Meegalewa | 60750 | Kurunegala |
| Girathalana | 60752 | Kurunegala |
| Kudakathnoruwa | 60754 | Kurunegala |
| Chilaw | 61000 | Puttalam |
| Udappuwa | 61004 | Puttalam |
| Wijayakatupotha | 61006 | Puttalam |
| Wilpotha | 61008 | Puttalam |
| Adippala | 61012 | Puttalam |
| Mugunuwatawana | 61014 | Puttalam |
| Ilippadeniya | 61018 | Puttalam |
| Karawitagara | 61022 | Puttalam |
| Ambakandawila | 61024 | Puttalam |
| Kumarakattuwa | 61032 | Puttalam |
| Pallama | 61040 | Puttalam |
| Serukele | 61042 | Puttalam |