Walahanduwa Postal Code
| City | Postal Code | District |
|---|---|---|
| Ankokkawala | 80048 | Galle |
| Gonamulla Junction | 80054 | Galle |
| Hiyare | 80056 | Galle |
| Talgampala | 80058 | Galle |
| Kottawagama | 80062 | Galle |
| Nakiyadeniya | 80064 | Galle |
| Udugama | 80070 | Galle |
| Panangala | 80075 | Galle |
| Hiniduma | 80080 | Galle |
| Neluwa | 80082 | Galle |
| Warukandeniya | 80084 | Galle |
| Pannimulla Panagoda | 80086 | Galle |
| Akmeemana | 80090 | Galle |
| Meda Keembiya | 80092 | Galle |
| Wanduramba | 80100 | Galle |