| no. | name | census 1991 | census 2001 | calculation 2013 | annual growth | latitude | longitude | parent division | name variants |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Kampong Ayer | 24 383 | 45 758 | 4.90°N | 114.95°E | Brunei-Muara | |||
| 2 | Bandar Seri Begawan | 21 484 | 27 285 | 35 561 | 2.23 | 4.93°N | 114.95°E | Brunei-Muara | |
| 3 | Kuala Belait | 21 163 | 30 267 | 4.59°N | 114.18°E | Belait | |||
| 4 | Seria | 21 082 | 30 151 | 4.61°N | 114.28°E | Belait | |||
| 5 | Tutong | 13 000 | 23 050 | 4.81°N | 114.64°E | Tutong | Pekan Tutong | ||
| 6 | Bangar | 3 889 | 4.71°N | 115.08°E | Temburong | Temburong |
