| Ort | Postleitzahl |
|---|---|
| Aek Bontar, Tukka | 22617 |
| Aek Tolang Induk, Tukka | 22617 |
| Bona Lumban, Tukka | 22617 |
| Huta Nabolon, Tukka | 22617 |
| Sait Kalangan Ii, Tukka | 22618 |
| Sigiring Giring, Tukka | 22617 |
| Sipange, Tukka | 22617 |
| Tapian Nauli Saur Manggita, Tukka | 22617 |
| Tukka, Tukka | 22617 |