Mahamukalanyaya Postal Code
| City | Postal Code | District |
|---|---|---|
| Tammennawatiya | 60517 | Puttalam |
| Periyakadunelawa | 60518 | Kurunegala |
| Gokarella | 60522 | Kurunegala |
| Dodangaslanda | 60530 | Kurunegala |
| Maduragoda | 60532 | Kurunegala |
| Udahena | 60533 | Kurunegala |
| Melsiripura | 60540 | Kurunegala |
| Diddeniya | 60544 | Kurunegala |
| Hiriyala Lenawa | 60546 | Kurunegala |
| Kimbulwanaoya | 60548 | Kurunegala |
| Nelliya | 60549 | Kurunegala |
| Madahapola | 60552 | Kurunegala |
| Pansiyagama | 60554 | Kurunegala |
| Panliyadda | 60558 | Kurunegala |
| Wellawa | 60570 | Kurunegala |