| Place | Post Code |
|---|---|
| Angke, Tambora | 11330 |
| Duri Selatan, Tambora | 11270 |
| Duri Utara, Tambora | 11270 |
| Jembatan Besi, Tambora | 11320 |
| Jembatan Lima, Tambora | 11250 |
| Kali Anyar, Tambora | 11310 |
| Krendang, Tambora | 11260 |
| Pekojan, Tambora | 11240 |
| Roa Malaka, Tambora | 11230 |
| Tambora, Tambora | 11220 |
| Tanah Sereal, Tambora | 11210 |