| All postal codes in Songea |
| Gumbiro, Songea |
| Kilagano, Songea |
| Litisha, Songea |
| Magagura, Songea |
| Mahanje, Songea |
| Maposeni, Songea |
| Matimira, Songea |
| Matumbi, Songea |
| Mbinga Mhalule, Songea |
| Mkongotema, Songea |
| Mpandangino, Songea |
| Mpitimbi, Songea |
| Mtyangimbole, Songea |
| Muhuruku, Songea |
| Ndongosi, Songea |
| Peramiho, Songea |
| Wino, Songea |