Ruhunu Ridiyagama Postal Code
| City | Postal Code | District |
|---|---|---|
| Lunama | 82108 | Hambanthota |
| Mamadala | 82109 | Hambanthota |
| Barawakumbuka | 82110 | Hambanthota |
| Hungama | 82120 | Hambanthota |
| Ranna | 82125 | Hambanthota |
| Kahandamodara | 82126 | Hambanthota |
| Netolpitiya | 82135 | Hambanthota |
| Tangalla | 82200 | Hambanthota |
| Angunakolapelessa | 82220 | Hambanthota |
| Vitharandeniya | 82232 | Hambanthota |
| Weeraketiya | 82240 | Hambanthota |
| Mulkirigala | 82242 | Hambanthota |
| Wekandawela | 82246 | Hambanthota |
| Hakuruwela | 82248 | Hambanthota |
| Julampitiya | 82252 | Hambanthota |