| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Imekuwa, Naumbu | 63206 |
| Postal/ZIP Codes in Majengo, Naumbu | 63206 |
| Postal/ZIP Codes in Mgao, Naumbu | 63206 |
| Postal/ZIP Codes in Namgogoli, Naumbu | 63206 |
| Postal/ZIP Codes in Naumbu, Naumbu | 63206 |
| Postal/ZIP Codes in Naumbukusini, Naumbu | 63206 |