| All postal codes in Maswa |
| Badi, Maswa |
| Binza, Maswa |
| Buchambi, Maswa |
| Budekwa, Maswa |
| Busilili, Maswa |
| Dakama, Maswa |
| Ipililo, Maswa |
| Isanga, Maswa |
| Kadoto, Maswa |
| Kulimi, Maswa |
| Lalago, Maswa |
| Malampaka, Maswa |
| Masela, Maswa |
| Mpindo, Maswa |
| Mwamanenge, Maswa |
| Mwamashimba, Maswa |
| Mwang'honoli, Maswa |
| Ng'wigwa, Maswa |
| Nguliguli, Maswa |
| Nyabubinza, Maswa |
| Nyalikungu, Maswa |
| Senani, Maswa |
| Sengwa, Maswa |
| Shishiyu, Maswa |
| Sukuma, Maswa |
| Zanzui, Maswa |