| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Bloomsbury | Queensland | QLD | 4799 |
| Blue Mountain | Queensland | QLD | 4737 |
| Blue Mountain Heights | Queensland | QLD | 4350 |
| Bluewater | Queensland | QLD | 4818 |
| Bluewater Park | Queensland | QLD | 4818 |
| Bluff | Queensland | QLD | 4702 |
| Blythdale | Queensland | QLD | 4455 |
| Bogandilla | Queensland | QLD | 4425 |
| Bogie | Queensland | QLD | 4805 |
| Bohle | Queensland | QLD | 4818 |
| Bohle Plains | Queensland | QLD | 4817 |
| Boigu Island | Queensland | QLD | 4875 |
| Bokarina | Queensland | QLD | 4575 |
| Bollier | Queensland | QLD | 4570 |
| Bollon | Queensland | QLD | 4488 |
| Bombeeta | Queensland | QLD | 4871 |
| Bon Accord | Queensland | QLD | 4625 |
| Bondoola | Queensland | QLD | 4703 |
| Bongaree | Queensland | QLD | 4507 |
| Bongeen | Queensland | QLD | 4356 |
