| Locality | Post Code |
|---|---|
| Kampong Saba Darat 'A', Saba | BR1326 |
| Kampong Saba Darat 'B', Saba | BR1526 |
| Kampong Saba Laut, Saba | BR1126 |
| Kampong Saba Tengah, Saba | BR1926 |
| Kampong Saba Ujong, Saba | BR1726 |
| Brunei Muara Postal Codes | |
|---|---|
| Tamoi | Sungai Kedayan |
| Sungai Kebun | Serasa |
| Sengkurong | Saba |
| Peramu | Pangkalan Batu |
| Mentiri | Lumapas |
| Kota Batu | Kilanas |
| Kianggeh | Gadong |
| Burong Pinggai Ayer | Berakas B |
| Berakas A | Bandar Seri Begawan |