Hasalaka Postal Code
| City | Postal Code | District |
|---|---|---|
| Ulpothagama | 20965 | Kandy |
| Batumulla | 20966 | Kandy |
| Barawardhanaoya | 20967 | Kandy |
| Kolongoda | 20971 | Kandy |
| Weragantota | 20982 | Kandy |
| Minipe | 20983 | Kandy |
| Handaganawa | 20984 | Kandy |
| Ambagahapelassa | 20986 | Kandy |
| Rantembe | 20990 | Kandy |
| Matale | 21000 | Matale |
| Alwatta | 21004 | Matale |
| Udatenna | 21006 | Matale |
| Leliambe | 21008 | Matale |
| Wehigala | 21009 | Matale |
| Elkaduwa | 21012 | Matale |