| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Arunachal Pradesh | Changlang | Adi | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Lepa-Rada | Adi | 90 | -1 - | -1 - | -1 - | 20 | -1 - | 70 |
| Arunachal Pradesh | Lohit | Adi | 100 | 20 | -1 - | 50 | 50 | -1 - | -1 - |
| Arunachal Pradesh | Lower Dibang Valley | Nepali | 200 | 20 | -1 - | -1 - | 200 | -1 - | 70 |
| Arunachal Pradesh | Lower Siang | Adi | 90 | -1 - | -1 - | -1 - | 20 | -1 - | 60 |
| Arunachal Pradesh | Lower Subansiri | Adi | 50 | -1 - | -1 - | -1 - | 20 | -1 - | 30 |
| Arunachal Pradesh | Namsai | Adi | 100 | 20 | -1 - | 40 | 60 | -1 - | -1 - |
| Arunachal Pradesh | Papum Pare | Nyishi | 100 | 20 | -1 - | -1 - | 60 | -1 - | 40 |
| Arunachal Pradesh | Siang | Adi | 200 | 80 | -1 - | -1 - | 20 | -1 - | 80 |
| Arunachal Pradesh | Siang, East | Nyishi | 800 | 70 | -1 - | -1 - | 300 | -1 - | 400 |
| Arunachal Pradesh | Siang, East | Nyishi | 800 | 70 | -1 - | -1 - | 300 | -1 - | 400 |
| Arunachal Pradesh | Tirap | Adi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Upper Siang | Adi | 600 | -1 - | 20 | -1 - | 200 | -1 - | 400 |
| Arunachal Pradesh | Upper Subansiri | Adi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| 1 | 14 | 3 | 3,100 | 300 | 50 | 90 | 1,100 | 0 | 1,600 |