| Place | Post Code |
|---|---|
| 11 K.M. Pwd Camp, East) | 792103 |
| 17 K.M. Pwd Camp, East) | 792103 |
| 24 K.M. Pwd Camp, East) | 792103 |
| Chumpon, East) | 792103 |
| Hetman, East) | 792103 |
| Jonglimpathar, East) | 792103 |
| Kamlao Vaneer, East) | 792103 |
| Longtoi, East) | 792103 |
| Lyngok, East) | 792103 |
| Manmao Ply, East) | 792103 |
| New Dukpey Village, East) | 792103 |
| New Jukhi, East) | 792103 |
| New Kamlao, East) | 792103 |
| New Longtoi, East) | 792103 |
| Old Dukpey Village, East) | 792103 |
| Old Jukhi, East) | 792103 |
| Old Kamlao, East) | 792103 |
| Phinbiro - I, East) | 792122 |
| Phinbiro - II, East) | 792103 |
| Riju, East) | 792103 |
| Rima, East) | 792103 |
| Singwang, East) | 792103 |
| Tengman, East) | 792103 |
| Tirap Sakan Village, East) | 792103 |
| Walongtoi, East) | 792103 |
| Postal Codes in Changlang | |
|---|---|
| Bordumsa | |
| Changlang | |
| Diyun | |
| Jairampur | |
| Kharsang | |
| Khimiyong | |
| Lyngok-Longtoi | |
| Manmao | |
| Miao | |
| Nampong | |
| Namtok | |
| Renuk | |
| Tikhak Rima Putok | |
| Vijoynagar | |
| Yatdam | |