Periyathampanai Postal Code
| City | Postal Code | District |
|---|---|---|
| Bogaswewa | 43583 | Vavuniya |
| Anuradhapura | 50000 | Anuradhapura |
| Perimiyankulama | 50004 | Anuradhapura |
| Galkadawala | 50006 | Anuradhapura |
| Saliyapura | 50008 | Anuradhapura |
| Paniyankadawala | 50009 | Anuradhapura |
| Viharapalugama | 50012 | Anuradhapura |
| Elayapattuwa | 50014 | Anuradhapura |
| Tantirimale | 50016 | Anuradhapura |
| Pemaduwa | 50020 | Anuradhapura |
| Mahawilachchiya | 50022 | Anuradhapura |
| Dewanampiyatissapura | 50027 | Anuradhapura |
| Pandulagama | 50029 | Anuradhapura |
| Anura Wijayapura | 50033 | Anuradhapura |
| Gnanikulam | 50036 | Anuradhapura |