| Place | Post Code |
|---|---|
| Doe village, Duo | None |
| Duo Gorton, Duo | None |
| Duo Tiayee, Duo | None |
| Mahngay village, Duo | None |
| Yarlagonpa village, Duo | None |
| All postal codes in Yarpea-Mahn | |
|---|---|
| Duo, Yarpea-Mahn | |
| Duo-Yah, Yarpea-Mahn | |
| Gbayee, Yarpea-Mahn | |
| Gbein, Yarpea-Mahn | |
| Kpayee, Yarpea-Mahn | |