Kalaoya Postal Code
| City | Postal Code | District |
|---|---|---|
| Talawa | 50230 | Anuradhapura |
| Karagahawewa | 50232 | Anuradhapura |
| Malwanegama | 50236 | Anuradhapura |
| Tambuttegama | 50240 | Anuradhapura |
| Telhiriyawa | 50242 | Anuradhapura |
| Pahalagama | 50244 | Anuradhapura |
| Rajanganaya | 50246 | Anuradhapura |
| Angamuwa | 50248 | Anuradhapura |
| Kiralogama | 50259 | Anuradhapura |
| Eppawala | 50260 | Anuradhapura |
| Katiyawa | 50261 | Anuradhapura |
| IhalaHalmillewa | 50262 | Anuradhapura |
| Selweheragama | 50263 | Anuradhapura |
| Endagala | 50265 | Anuradhapura |
| Mahailluppallama | 50270 | Anuradhapura |