| Desa/Kelurahan | Kode Pos |
|---|---|
| Kodepos Bangun Sari | 21261 |
| Kodepos Sei Silau Barat | 21261 |
| Kodepos Sei Silau Tua | 21261 |
| Kodepos Silau Maraja | 21261 |
| Kodepos Urung Pane | 21261 |
| Desa/Kelurahan | Kode Pos |
|---|---|
| Kodepos Bangun Sari | 21261 |
| Kodepos Sei Silau Barat | 21261 |
| Kodepos Sei Silau Tua | 21261 |
| Kodepos Silau Maraja | 21261 |
| Kodepos Urung Pane | 21261 |