| Place | Post Code |
|---|---|
| Kaliini, Mbitini | 90100 |
| Katani, Mbitini | 90100 |
| Kavuthu, Mbitini | 90100 |
| Kithumani, Mbitini | 90300 |
| Kyemundu, Mbitini | 90100 |
| Mandoni, Mbitini | 90100 |
| Masue, Mbitini | 90100 |
| Mbeletu, Mbitini | 90100 |
| Mumbwani, Mbitini | 90100 |
| Mutiswa, Mbitini | 90100 |
| Mutyambua, Mbitini | 90100 |
| Mwasangombe, Mbitini | 90100 |
| Yumbani, Mbitini | 90100 |