| Place | Post Code |
|---|---|
| Dewangonj S. Mills, lslampur | 2031 |
| Durmoot, lslampur | 2021 |
| Gilabari, lslampur | 2022 |
| All postal codes in Jamalpur | |
|---|---|
| Bakshiganj, Jamalpur | |
| Dewanganj, Jamalpur | |
| Jamalpur Sadar, Jamalpur | |
| lslampur, Jamalpur | |
| Madarganj, Jamalpur | |
| Melandaha, Jamalpur | |
| Sarishabari, Jamalpur | |