| All postal codes in Nyamasheke |
| Bushekeri, Nyamasheke |
| Bushenge, Nyamasheke |
| Cyato, Nyamasheke |
| Gihombo, Nyamasheke |
| Kagano, Nyamasheke |
| Kanjongo, Nyamasheke |
| Karambi, Nyamasheke |
| Karengera, Nyamasheke |
| Kirimbi, Nyamasheke |
| Macuba, Nyamasheke |
| Mahembe, Nyamasheke |
| Nyabitekeri, Nyamasheke |
| Rangiro, Nyamasheke |
| Ruharambuga, Nyamasheke |
| Shangi, Nyamasheke |