Alwatta Postal Code
| City | Postal Code | District |
|---|---|---|
| Udatenna | 21006 | Matale |
| Leliambe | 21008 | Matale |
| Wehigala | 21009 | Matale |
| Elkaduwa | 21012 | Matale |
| Karagahahinna | 21014 | Matale |
| Katudeniya | 21016 | Matale |
| Ovilikanda | 21020 | Matale |
| Dankanda | 21032 | Matale |
| Kiwula | 21042 | Matale |
| Muwandeniya | 21044 | Matale |
| Dunkolawatte | 21046 | Matale |
| Walawela | 21048 | Matale |
| Udasgiriya | 21051 | Matale |
| Dullewa | 21054 | Matale |
| Melpitiya | 21055 | Matale |