| District | Thana | Sub post | Code |
| Sunamganj | Bishamsarpur | Bishamsapur | 3010 |
| Sunamganj | Chhatak | Chhatak | 3080 |
| Sunamganj | Chhatak | Chhatak Cement Facto | 3081 |
| Sunamganj | Chhatak | Chhatak Paper Mills | 3082 |
| Sunamganj | Chhatak | Chourangi Bazar | 3893 |
| Sunamganj | Chhatak | Gabindaganj | 3083 |
| Sunamganj | Chhatak | Gabindaganj Natun Ba | 3084 |
| Sunamganj | Chhatak | Islamabad | 3088 |
| Sunamganj | Chhatak | jahidpur | 3087 |
| Sunamganj | Chhatak | Khurma | 3085 |
| Sunamganj | Chhatak | Moinpur | 3086 |
| Sunamganj | Dhirai Chandpur | Dhirai Chandpur | 3040 |
| Sunamganj | Dhirai Chandpur | Jagdal | 3041 |
| Sunamganj | Duara bazar | Duara bazar | 3070 |
| Sunamganj | Ghungiar | Ghungiar | 3050 |
| Sunamganj | Jagnnathpur | Atuajan | 3062 |
| Sunamganj | Jagnnathpur | Hasan Fatemapur | 3063 |
| Sunamganj | Jagnnathpur | Jagnnathpur | 3060 |
| Sunamganj | Jagnnathpur | Rasulganj | 3064 |
| Sunamganj | Jagnnathpur | Shiramsi | 3065 |
| Sunamganj | Jagnnathpur | Syedpur | 3061 |
| Sunamganj | Jagnnathpur | Dawrai Bazar | 3127 |
| Sunamganj | Sachna | Sachna | 3020 |
| Sunamganj | Sunamganj Sadar | Pagla | 3001 |
| Sunamganj | Sunamganj Sadar | Patharia | 3002 |
| Sunamganj | Sunamganj Sadar | Sunamganj Sadar | 3000 |
| Sunamganj | Tahirpur | Tahirpur | 3030 |
