| Tehsil | Population | Area (km2) | Pop. Density | Sex-ratio |
|---|---|---|---|---|
| Kisinda | 20460 | 517.06 | 40 | 994 |
| Chapar (Pt) | 20425 | 106.63 | 192 | 969 |
| Longshen | 20311 | 101.28 | 201 | 888 |
| Angjangyang | 20307 | 101.96 | 199 | 922 |
| Bolani | 19993 | 75.85 | 264 | 940 |
| Machi | 19865 | 438 | 45 | 980 |
| 'N' Thingdawl | 19840 | 829.71 | 24 | 963 |
| Daporijo | 19699 | 299.92 | 66 | 970 |
| Chiephobozou | 19692 | 313.76 | 63 | 893 |
| Old Ziro | 19605 | 176.89 | 111 | 962 |
| Maredumilli | 19507 | 970 | 20 | 919 |
| Noklak | 19507 | 164.92 | 118 | 938 |
| Belaghar | 19506 | 371.07 | 53 | 1079 |
| Cheta | 19460 | 166.38 | 117 | 928 |
| Doraguda | 19457 | 193.82 | 100 | 1091 |
| Nuagaon | 19364 | 261.79 | 74 | 1066 |
| Thural | 19287 | 57.68 | 334 | 1135 |
| Mahulapada | 19191 | 322.16 | 60 | 964 |
| Kalpa | 19190 | 376.35 | 51 | 859 |
| TAWANG CIRCLE | 19099 | 158.80 | 120 | 532 |