| Lokasi | Kode Pos |
|---|---|
| Sumatera Utara, Dairi, Parbuluan, Bangun | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Lae Hole | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan I | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan II | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan III | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan IV | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan V | 22282 |
| Sumatera Utara, Dairi, Parbuluan, Parbuluan VI | 22282 |