| Sub-districts |
|---|
| Mipi, Dibang Valley |
| Kronli, Dibang Valley |
| Etalin, Dibang Valley |
| Anini, Dibang Valley |
| Anelih, Dibang Valley |
| Postal Codes in Dibang Valley |
|---|
| Upper Siang |
| Tirap |
| Siang |
| Namsai |
| Lower Dibang Valley |
| Longding |
| Lohit |
| East Siang |
| Dibang Valley |
| Changlang |
| Anjaw |