Siyambalagune Postal Code
| City | Postal Code | District |
|---|---|---|
| Randeniya | 91204 | Monaragala |
| Weherayaya Handapanagala | 91206 | Monaragala |
| Ethiliwewa | 91250 | Monaragala |
| Kiriibbanwewa | 91252 | Monaragala |
| Ekamuthugama | 91254 | Monaragala |
| Mahagama Colony | 91256 | Monaragala |
| Balaharuwa | 91295 | Monaragala |
| UvaKudaoya | 91298 | Monaragala |
| Tanamalwila | 91300 | Monaragala |
| Angunakolawewa | 91302 | Monaragala |
| Suriyaara | 91306 | Monaragala |
| Hambegamuwa | 91308 | Monaragala |
| Kotawehera Mankada | 91312 | Monaragala |
| Kataragama | 91400 | Monaragala |
| Kandasurindugama | 91403 | Monaragala |