Ullinduwawa Postal Code
| City | Postal Code | District |
|---|---|---|
| Bulutota | 70346 | Ratnapura |
| Vijeriya | 70348 | Ratnapura |
| Kolonna | 70350 | Ratnapura |
| KellaJunction | 70352 | Ratnapura |
| Nivithigala | 70400 | Ratnapura |
| Kolombugama | 70403 | Ratnapura |
| Doloswalakanda | 70404 | Ratnapura |
| Watapotha | 70408 | Ratnapura |
| Kalawana | 70450 | Ratnapura |
| Daugala | 70455 | Ratnapura |
| Waturawa | 70456 | Ratnapura |
| Veddagala | 70459 | Ratnapura |
| Panapola | 70461 | Ratnapura |
| Nawalakanda | 70469 | Ratnapura |
| Pimbura | 70472 | Ratnapura |