All Postal Codes in Kilinochchi District
| City | Postal Code | City | Postal Code |
|---|---|---|---|
| Akkarayankulam | 42425 | Aliyawalai | 42565 |
| Eluthumadduval | 42580 | Iranaitivu | 42630 |
| Iyakachchi | 42556 | Kandavalai | 42508 |
| Kautharimunai | 42608 | Kilinochchi | 42400 |
| Konavil | 42420 | Mulliyan | 42570 |
| Murasumoddai | 42505 | Pallai | 42550 |
| Pallavarayankaddu | 42615 | Paranthan | 42500 |
| Poonakary Nallur | 42606 | Puliyampokkanai | 42509 |
| Punakary | 42600 | Ramanathapuram | 42408 |
| Sivapuram | 42618 | Skandapuram | 42415 |
| Thadduvankoddy | 42558 | Thalayady | 42563 |
| Tharmapuram | 42512 | Uruthirapuram | 42502 |
| Vaddakachchi | 42405 | Vannerikulam | 42430 |
| Veravil | 42620 | Vinayagapuram | 42625 |