| Locality | Post Code |
|---|---|
| Marijaire, Mion | NI |
| Nakpasala, Mion | NI |
| Navili, Mion | NI |
| Nyaboku, Mion | NI |
| Pabila, Mion | NI |
| Palari, Mion | NI |
| Palguni, Mion | NI |
| Pilteng, Mion | NI |
| Pwana, Mion | NI |
| Sakabu, Mion | NI |
| Salamkpong, Mion | NI |
| Salwelsi, Mion | NI |
| Sambu, Mion | NI |
| Sanduli, Mion | NI |
| Sang, Mion | NI |
| Sanji, Mion | NI |
| Sekpe, Mion | NI |
| Tijo, Mion | NI |
| Tindayili, Mion | NI |
| Tintungu, Mion | NI |
| Tononoli, Mion | NI |
| Tuwua, Mion | NI |
| Tuya, Mion | NI |
| Wuli, Mion | NI |
| Ziluno, Mion | NI |
| Ziro, Mion | NI |