| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Kamuthanga, Mutituni | 90100 |
| Postal/ZIP Codes in Kivutini, Mutituni | 90100 |
| Postal/ZIP Codes in Mutituni, Mutituni | 90117 |
| Postal/ZIP Codes in Nduu, Mutituni | 90100 |
| Postal/ZIP Codes in Ngelani, Mutituni | 90100 |
| Postal/ZIP Codes in Nzoweni, Mutituni | 90100 |
| Postal/ZIP Codes in Thinu, Mutituni | 90100 |