| Localité | Code postal |
|---|---|
| Jabatan Daerah Temburong, Bangar | PA1351 |
| Kampong Balayang, Bangar | PA2551 |
| Kampong Batang Tuau, Bangar | PA3351 |
| Kampong Belingus, Bangar | PA3151 |
| Kampong Buang Bulan, Bangar | PA2951 |
| Kampong Menengah, Bangar | PA1751 |
| Kampong Puni, Bangar | PA3751 |
| Kampong Semamang, Bangar | PA2751 |
| Kampong Seri Tanjong Belayang, Bangar | PA3551 |
| Kampong Sungai Sulok, Bangar | PA1951 |
| Kampong Sungai Tanam, Bangar | PA2351 |
| Kampong Sungai Tanit, Bangar | PA2151 |
| Kampong Ujong Jalan, Bangar | PA3951 |
| Pekan Bangar Baru, Bangar | PA1351 |
| Pekan Bangar Lama, Bangar | PA1151 |
| Perkhemahan Bangar, Bangar | PA1551 |