| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Kyangati, Nuu | 90400 |
| Postal/ZIP Codes in Mwambiu, Nuu | 90400 |
| Postal/ZIP Codes in Mwangeni, Nuu | 90400 |
| Postal/ZIP Codes in Ngaani, Nuu | 90400 |
| Postal/ZIP Codes in Ngieni, Nuu | 90400 |
| Postal/ZIP Codes in Nyaani, Nuu | 90400 |