| District | Thana | Sub post | Code |
| Feni | Chhagalnaia | Chhagalnaia | 3910 |
| Feni | Chhagalnaia | Daraga Hat | 3912 |
| Feni | Chhagalnaia | Maharajganj | 3911 |
| Feni | Chhagalnaia | Puabashimulia | 3913 |
| Feni | Dagonbhuia | Silonia | 3922 |
| Feni | Dagonbhuia | Dagondhuia | 3920 |
| Feni | Dagonbhuia | Dudmukha | 3921 |
| Feni | Dagonbhuia | sindurpur | 3923 |
| Feni | Feni Sadar | Fazilpur | 3901 |
| Feni | Feni Sadar | Feni Sadar | 3900 |
| Feni | Feni Sadar | Laskarhat | 3903 |
| Feni | Feni Sadar | Sharshadie | 3902 |
| Feni | Pashurampur | Fulgazi | 3942 |
| Feni | Pashurampur | Munshirhat | 3943 |
| Feni | Pashurampur | Pashurampur | 3940 |
| Feni | Pashurampur | Shuarbazar | 3941 |
| Feni | Sonagazi | Ahmadpur | 3932 |
| Feni | Sonagazi | Kazirhat | 3933 |
| Feni | Sonagazi | Motiganj | 3931 |
| Feni | Sonagazi | Sonagazi | 3930 |
| Feni | Sonagazi | Mangal Kandi | 3937 |
